zuul-0.4.0/ 0000755 0001752 0001753 00000000000 14304217234 011143 5 ustar elpa elpa zuul-0.4.0/test/ 0000755 0001752 0001753 00000000000 14303475410 012123 5 ustar elpa elpa zuul-0.4.0/test/zuul-test.el 0000644 0001752 0001753 00000003675 14303475410 014434 0 ustar elpa elpa ;;; zuul-test.el --- Tests for zuul.el -*- lexical-binding: t; -*-
;; Copyright (C) 2022 Niklas Eklund
;; This program is free software; you can redistribute it and/or modify
;; it under the terms of the GNU General Public License as published by
;; the Free Software Foundation, either version 3 of the License, or
;; (at your option) any later version.
;; This program is distributed in the hope that it will be useful,
;; but WITHOUT ANY WARRANTY; without even the implied warranty of
;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
;; GNU General Public License for more details.
;; You should have received a copy of the GNU General Public License
;; along with this program. If not, see .
;;; Commentary:
;; Tests for `zuul'.
;;; Code:
;;;; Requirements
(require 'ert)
(require 'zuul)
;;;; Tests
(ert-deftest zuul-test-tenant-config ()
(let ((zuul-tenant-configs '((:name "foo")))
(zuul-tenant "foo")
(expected '(:name "foo")))
(should (equal expected (zuul--tenant-config)))
(let ((zuul-tenant "bar"))
(should (not (zuul--tenant-config))))))
(ert-deftest zuul-test-status ()
;; Build
(let ((build-with-result (zuul--build-create :data '((result . "SUCCESS"))))
(build-running (zuul--build-create :data '((start_time . t)))))
(should (string= "SUCCESS" (zuul--status build-with-result)))
(should (string= "RUNNING" (zuul--status build-running)))
(should (string= "QUEUED" (zuul--status (zuul--build-create)))))
;; Buildset
(let ((buildset-with-result (zuul--buildset-create :data '((result . "SUCCESS"))))
(buildset-running (zuul--buildset-create :data '((first_build_start_time . t)))))
(should (string= "SUCCESS" (zuul--status buildset-with-result)))
(should (string= "RUNNING" (zuul--status buildset-running)))
(should (string= "QUEUED" (zuul--status (zuul--buildset-create))))))
(provide 'zuul-test)
;;; zuul-test.el ends here
zuul-0.4.0/README-elpa 0000644 0001752 0001753 00000011217 14304217234 012744 0 ustar elpa elpa # zuul.el
[![GNU ELPA](https://elpa.gnu.org/packages/zuul.svg)](https://elpa.gnu.org/packages/zuul.html)
[![GNU-devel ELPA](https://elpa.gnu.org/devel/zuul.svg)](http://elpa.gnu.org/devel/zuul.html)
[![builds.sr.ht status](https://builds.sr.ht/~niklaseklund/zuul.el/commits/main/.build.yml.svg)](https://builds.sr.ht/~niklaseklund/zuul.el/commits/main/.build.yml?)
# Introduction
Browse [Zuul](https://zuul-ci.org/) build outputs from Emacs. The `zuul.el` package provides functionality to communicate with Zuul through its [Zuul REST API](https://zuul-ci.org/docs/zuul/latest/rest-api.html).
The `zuul-log-mode` major mode makes it as comfortable to browse a build log as it would be to navigate a local compilation. The package implements a custom filename parser for errors in the logs which allows Emacs to open the correct project file when an error is encountered in the log, even though the absolute path may not be found on the local machine.
# Configuration
A minimal `use-package` configuration.
``` emacs-lisp
(use-package zuul
:custom ((zuul-base-url "https://base.url.to.zuul.net")
(zuul-tenant "tenant1")
(zuul-tenant-configs
'((:name "tenant1"
:project-roots (("foo" . "~/git/foo-repo")
("baz" . "~/git/baz-repo")))
(:name "tenant2"
:project-roots (("bar" . "~/git/bar-repo")))))))
```
# Usage
The package doesn't provide any commands, except those used by the `zuul-log-mode`. Other packages, or users themselves, needs to implement commands because retrieving builds or buildsets requires knowledge that might not be general. An example of a package that integrates with `zuul.el` is [egerrit-zuul](https://git.sr.ht/~niklaseklund/egerrit/tree/main/egerrit-zuul.el). It provides the command `egerrit-zuul-open-build-log` which can be used as inspiration.
The functions `zuul-get-builds` and `zuul-get-buildsets` needs to be called to retrieve builds and buildsets from Zuul. Both functions accepts multiple input parameters specified as keys in the call. The simplest example would be to use a `change` number.
``` emacs-lisp
;; For buildsets
(zuul-get-buildsets :change "300203")
;; For builds
(zuul-get-builds :change "300203")
```
A query to retrieve builds or buildsets can be provided as input to the `zuul-open-build-log` in order to view a specific build log.
``` emacs-lisp
;; Query provided as a list
(zuul-open-build-log
'(zuul-get-buildsets
:change "300203"))
;; Query provided as a function
(zuul-open-build-log
(lambda ()
'(zuul-get-builds
:change "300203")))
```
# Zuul log mode
The major mode `zuul-log-mode` provides the following commands.
| Name | Binding | Description |
|----------------------------|---------|--------------------------------------------|
| zuul-switch-build | C-c C-b | Switch to another build |
| zuul-switch-buildset | C-c C-s | Switch to a build from a specific buildset |
| zuul-run-build-command | C-c C-r | Run build command from build log |
| zuul-previous-command | C-c C-p | Go to previous command in build log |
| zuul-next-command | C-c C-n | Go to next command in build log |
| zuul-open-build-in-browser | C-c C-o | Open build in browser |
| zuul-previous-build | C-c [ | Switch to previous build |
| zuul-next-build | C-c ] | Switch to next build |
| zuul-quit-build | C-c C-q | Quit and delete build log buffers |
It also integrates with the following built in features:
- `imenu`: navigate to beginning of tasks in the build log
- `eldoc`: echo descriptive information about where in the log point are
# Remote support
The `zuul.el` package supports [Connection Local Variables](https://www.gnu.org/software/emacs/manual/html_node/elisp/Connection-Local-Variables.html) which allows the user to customize the `zuul-tenant-configs` variable when running on a remote host. In this example `zuul-tenant-configs` are configured the same for all remote hosts.
``` emacs-lisp
(connection-local-set-profile-variables
'remote-zuul
'((zuul-tenant-configs . ((:name "foo"
:project-roots (("bar" . "~/other_location/bar")))))))
(connection-local-set-profiles
'(:application tramp :protocol "ssh") 'remote-zuul)
```
# Contributions
The package is part of [GNU ELPA](https://elpa.gnu.org/) which means that if you want to contribute you must have a [copyright assignment](https://www.gnu.org/software/emacs/manual/html_node/emacs/Copyright-Assignment.html).
zuul-0.4.0/zuul-pkg.el 0000644 0001752 0001753 00000000651 14304217234 013245 0 ustar elpa elpa ;; Generated package description from zuul.el -*- no-byte-compile: t -*-
(define-package "zuul" "0.4.0" "Interface to Zuul" '((emacs "27.1") (project "0.8.1")) :commit "c94886cb7abdea66ba1d0a064a4d93efed10fed4" :authors '(("Niklas Eklund" . "niklas.eklund@posteo.net")) :maintainer '("zuul.el Development" . "~niklaseklund/zuul.el@lists.sr.ht") :keywords '("convenience" "tools") :url "https://sr.ht/~niklaseklund/zuul.el")
zuul-0.4.0/LICENSE 0000644 0001752 0001753 00000104376 14303475410 012164 0 ustar elpa elpa GNU GENERAL PUBLIC LICENSE
Version 3, 29 June 2007
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A patent license is "discriminatory" if it does not include within
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or that patent license was granted, prior to 28 March 2007.
Nothing in this License shall be construed as excluding or limiting
any implied license or other defenses to infringement that may
otherwise be available to you under applicable patent law.
12. No Surrender of Others' Freedom.
If conditions are imposed on you (whether by court order, agreement or
otherwise) that contradict the conditions of this License, they do not
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not convey it at all. For example, if you agree to terms that obligate you
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the Program, the only way you could satisfy both those terms and this
License would be to refrain entirely from conveying the Program.
13. Use with the GNU Affero General Public License.
Notwithstanding any other provision of this License, you have
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14. Revised Versions of this License.
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Program specifies that a certain numbered version of the GNU General
Public License "or any later version" applies to it, you have the
option of following the terms and conditions either of that numbered
version or of any later version published by the Free Software
Foundation. If the Program does not specify a version number of the
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by the Free Software Foundation.
If the Program specifies that a proxy can decide which future
versions of the GNU General Public License can be used, that proxy's
public statement of acceptance of a version permanently authorizes you
to choose that version for the Program.
Later license versions may give you additional or different
permissions. However, no additional obligations are imposed on any
author or copyright holder as a result of your choosing to follow a
later version.
15. Disclaimer of Warranty.
THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY
APPLICABLE LAW. EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT
HOLDERS AND/OR OTHER PARTIES PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY
OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO,
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IS WITH YOU. SHOULD THE PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF
ALL NECESSARY SERVICING, REPAIR OR CORRECTION.
16. Limitation of Liability.
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THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY
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USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF
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PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS),
EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF
SUCH DAMAGES.
17. Interpretation of Sections 15 and 16.
If the disclaimer of warranty and limitation of liability provided
above cannot be given local legal effect according to their terms,
reviewing courts shall apply local law that most closely approximates
an absolute waiver of all civil liability in connection with the
Program, unless a warranty or assumption of liability accompanies a
copy of the Program in return for a fee.
END OF TERMS AND CONDITIONS
How to Apply These Terms to Your New Programs
If you develop a new program, and you want it to be of the greatest
possible use to the public, the best way to achieve this is to make it
free software which everyone can redistribute and change under these terms.
To do so, attach the following notices to the program. It is safest
to attach them to the start of each source file to most effectively
state the exclusion of warranty; and each file should have at least
the "copyright" line and a pointer to where the full notice is found.
zuul.el
Copyright (C) 2022 Niklas Eklund
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see .
Also add information on how to contact you by electronic and paper mail.
If the program does terminal interaction, make it output a short
notice like this when it starts in an interactive mode:
zuul.el Copyright (C) 2022 Niklas Eklund
This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
This is free software, and you are welcome to redistribute it
under certain conditions; type `show c' for details.
The hypothetical commands `show w' and `show c' should show the appropriate
parts of the General Public License. Of course, your program's commands
might be different; for a GUI interface, you would use an "about box".
You should also get your employer (if you work as a programmer) or school,
if any, to sign a "copyright disclaimer" for the program, if necessary.
For more information on this, and how to apply and follow the GNU GPL, see
.
The GNU General Public License does not permit incorporating your program
into proprietary programs. If your program is a subroutine library, you
may consider it more useful to permit linking proprietary applications with
the library. If this is what you want to do, use the GNU Lesser General
Public License instead of this License. But first, please read
. zuul-0.4.0/notes.org 0000644 0001752 0001753 00000011437 14303475410 013013 0 ustar elpa elpa * REST API
This section contains requests to the [[https://zuul-ci.org/docs/zuul/latest/rest-api.html][Zuul REST API]] using the function =zuul--rest-request=.
** Queries
*** Tenants
List all tenants.
#+begin_src elisp :results none
(zuul--rest-request
"/api/tenants"
:parser #'zuul--request-debug-parser)
#+end_src
*** Tenant status
List status of a tenant.
#+begin_src elisp :results none
(zuul--rest-request
(format "/api/tenant/%s/status" zuul-tenant)
:parser #'zuul--request-debug-parser)
#+end_src
*** Buildsets
List all buildsets for a tenant.
#+begin_src elisp :results none
(zuul--rest-request
(format "/api/tenant/%s/buildsets" zuul-tenant)
:params `(("limit" "200"))
:parser #'zuul--request-debug-parser)
#+end_src
*** Buildset
List a specific buildset.
#+begin_src elisp :results none
(zuul--rest-request
(format "/api/tenant/%s/buildsets" zuul-tenant)
:params `(("change" "300203"))
:parser #'zuul--request-debug-parser)
#+end_src
*** Builds
List all builds for a tenant.
#+begin_src elisp :results none
(zuul--rest-request
(format "/api/tenant/%s/builds" zuul-tenant)
:params `(("limit" "100"))
:parser #'zuul--request-debug-parser)
#+end_src
*** Build
List a specific build.
#+begin_src elisp :results none
(zuul--rest-request
(format "/api/tenant/%s/builds" zuul-tenant)
:params '(("uuid" "0646db9be9a0450c87a37d7d7386b17a"))
:parser #'zuul--request-debug-parser)
#+end_src
* Use zuul.el
** Retrieve builds
Retrieve builds using =zuul-get-builds=.
#+begin_src elisp
(zuul-get-builds
:change "300203")
#+end_src
** Retrieve buildset
Retrieve builds using =zuul-get-buildsets=.
#+begin_src elisp :results none
(zuul-get-buildsets
:change "300203")
#+end_src
** Open a build log
Select and open a build retrieved with =zuul-get-builds=.
#+begin_src elisp :results none
(let ((zuul-build-display-buffer-action 'display-buffer-pop-up-window))
(zuul--open-build-log
(zuul-get-builds
:change "300203")))
#+end_src
Select and open a build retrieved with =zuul-get-buildsets=.
#+begin_src elisp :results none
(let ((zuul-build-display-buffer-action 'display-buffer-pop-up-window))
(zuul--open-build-log
(zuul-get-buildsets
:change "300203")))
#+end_src
* Screenshots
** Anonymize
Add functions used to =anonymize= data.
#+begin_src elisp :results none
(defun zuul-anonymize-build-name (build)
(with-temp-buffer
(insert (let-alist (zuul-data build) .job_name))
(unpackaged/lorem-ipsum-overlay t)
(buffer-string)))
(defun zuul-anonymize-buffer-with-overlay (&rest args)
(unpackaged/lorem-ipsum-overlay)
(setq mode-line-format nil))
(defun zuul-anonymize-buffer (&rest args)
(unpackaged/lorem-ipsum-overlay)
(setq mode-line-format nil))
(defun zuul-anonymize-silence-messages (orig-fun &rest args)
(let ((inhibit-message t))
(apply orig-fun args)))
(defun zuul-anonymize-task-command (data)
(let ((command
(pcase-let* ((`(,_hostname . ,data) (plist-get data ':host))
(cmd-str (let-alist data .cmd)))
(if (stringp cmd-str)
cmd-str
(mapconcat #'identity cmd-str " ")))))
(with-temp-buffer
(insert command)
(unpackaged/lorem-ipsum-overlay t)
(buffer-string))))
(defun zuul-anonymize-playbook-name (data)
(with-temp-buffer
(insert (let-alist (plist-get data ':playbook)
.playbook))
(unpackaged/lorem-ipsum-overlay t)
(buffer-string)))
#+end_src
Add =advices= around functions that could be sensitive.
#+begin_src elisp :results none
(advice-add 'zuul--data-host-cmd-str :override #'zuul-anonymize-task-command)
(advice-add 'zuul--data-playbook-name-str :override #'zuul-anonymize-playbook-name)
(advice-add 'url-insert-file-contents :around #'zuul-anonymize-silence-messages)
(advice-add 'compile-goto-error :around #'zuul-anonymize-silence-messages)
(advice-add 'compile-goto-error :after #'zuul-anonymize-buffer)
(advice-add 'zuul-log-mode :after #'zuul-anonymize-buffer-with-overlay)
(advice-add 'zuul--build-name-str :override #'zuul-anonymize-build-name)
(toggle-frame-tab-bar)
#+end_src
Remove advices and settings to restore original behavior.
#+begin_src elisp :results none
(advice-remove 'zuul--data-host-cmd-str #'zuul-anonymize-task-command)
(advice-remove 'zuul--data-playbook-name-str #'zuul-anonymize-playbook-name)
(advice-remove 'url-insert-file-contents #'zuul-anonymize-silence-messages)
(advice-remove 'compile-goto-error #'zuul-anonymize-silence-messages)
(advice-remove 'compile-goto-error #'zuul-anonymize-buffer)
(advice-remove 'zuul-log-mode #'zuul-anonymize-buffer-with-overlay)
(advice-remove 'zuul--build-name-str #'zuul-anonymize-build-name)
(toggle-frame-tab-bar)
#+end_src
zuul-0.4.0/CHANGELOG.org 0000644 0001752 0001753 00000001234 14304217231 013140 0 ustar elpa elpa #+title: zuul.el - Changelog
#+author: Niklas Eklund
#+language: en
* Develop
* Version 0.4.0 (2022-09-01)
- Reduce the required Emacs version from 28.1 to 27.1
- Adapt semantic versioning
* Version 0.3 (2022-08-30)
- Make package is available on ELPA
- Improve package quality by implementing suggestions from tools and reviewers
* Version 0.2 (2022-08-25)
- Simplify for users/packages to utilize =zuul=
- Add commands to navigate between previous and next command prompt in logs
- Highlight line with command and add prompt to make it reminiscent to a shell
- Update log buffer to contain the executed commands
* Version 0.1 (2022-07-19)
- Initial release
zuul-0.4.0/README.md 0000644 0001752 0001753 00000011217 14304217233 012423 0 ustar elpa elpa # zuul.el
[![GNU ELPA](https://elpa.gnu.org/packages/zuul.svg)](https://elpa.gnu.org/packages/zuul.html)
[![GNU-devel ELPA](https://elpa.gnu.org/devel/zuul.svg)](http://elpa.gnu.org/devel/zuul.html)
[![builds.sr.ht status](https://builds.sr.ht/~niklaseklund/zuul.el/commits/main/.build.yml.svg)](https://builds.sr.ht/~niklaseklund/zuul.el/commits/main/.build.yml?)
# Introduction
Browse [Zuul](https://zuul-ci.org/) build outputs from Emacs. The `zuul.el` package provides functionality to communicate with Zuul through its [Zuul REST API](https://zuul-ci.org/docs/zuul/latest/rest-api.html).
The `zuul-log-mode` major mode makes it as comfortable to browse a build log as it would be to navigate a local compilation. The package implements a custom filename parser for errors in the logs which allows Emacs to open the correct project file when an error is encountered in the log, even though the absolute path may not be found on the local machine.
# Configuration
A minimal `use-package` configuration.
``` emacs-lisp
(use-package zuul
:custom ((zuul-base-url "https://base.url.to.zuul.net")
(zuul-tenant "tenant1")
(zuul-tenant-configs
'((:name "tenant1"
:project-roots (("foo" . "~/git/foo-repo")
("baz" . "~/git/baz-repo")))
(:name "tenant2"
:project-roots (("bar" . "~/git/bar-repo")))))))
```
# Usage
The package doesn't provide any commands, except those used by the `zuul-log-mode`. Other packages, or users themselves, needs to implement commands because retrieving builds or buildsets requires knowledge that might not be general. An example of a package that integrates with `zuul.el` is [egerrit-zuul](https://git.sr.ht/~niklaseklund/egerrit/tree/main/egerrit-zuul.el). It provides the command `egerrit-zuul-open-build-log` which can be used as inspiration.
The functions `zuul-get-builds` and `zuul-get-buildsets` needs to be called to retrieve builds and buildsets from Zuul. Both functions accepts multiple input parameters specified as keys in the call. The simplest example would be to use a `change` number.
``` emacs-lisp
;; For buildsets
(zuul-get-buildsets :change "300203")
;; For builds
(zuul-get-builds :change "300203")
```
A query to retrieve builds or buildsets can be provided as input to the `zuul-open-build-log` in order to view a specific build log.
``` emacs-lisp
;; Query provided as a list
(zuul-open-build-log
'(zuul-get-buildsets
:change "300203"))
;; Query provided as a function
(zuul-open-build-log
(lambda ()
'(zuul-get-builds
:change "300203")))
```
# Zuul log mode
The major mode `zuul-log-mode` provides the following commands.
| Name | Binding | Description |
|----------------------------|---------|--------------------------------------------|
| zuul-switch-build | C-c C-b | Switch to another build |
| zuul-switch-buildset | C-c C-s | Switch to a build from a specific buildset |
| zuul-run-build-command | C-c C-r | Run build command from build log |
| zuul-previous-command | C-c C-p | Go to previous command in build log |
| zuul-next-command | C-c C-n | Go to next command in build log |
| zuul-open-build-in-browser | C-c C-o | Open build in browser |
| zuul-previous-build | C-c [ | Switch to previous build |
| zuul-next-build | C-c ] | Switch to next build |
| zuul-quit-build | C-c C-q | Quit and delete build log buffers |
It also integrates with the following built in features:
- `imenu`: navigate to beginning of tasks in the build log
- `eldoc`: echo descriptive information about where in the log point are
# Remote support
The `zuul.el` package supports [Connection Local Variables](https://www.gnu.org/software/emacs/manual/html_node/elisp/Connection-Local-Variables.html) which allows the user to customize the `zuul-tenant-configs` variable when running on a remote host. In this example `zuul-tenant-configs` are configured the same for all remote hosts.
``` emacs-lisp
(connection-local-set-profile-variables
'remote-zuul
'((zuul-tenant-configs . ((:name "foo"
:project-roots (("bar" . "~/other_location/bar")))))))
(connection-local-set-profiles
'(:application tramp :protocol "ssh") 'remote-zuul)
```
# Contributions
The package is part of [GNU ELPA](https://elpa.gnu.org/) which means that if you want to contribute you must have a [copyright assignment](https://www.gnu.org/software/emacs/manual/html_node/emacs/Copyright-Assignment.html).
zuul-0.4.0/.build.yml 0000644 0001752 0001753 00000000173 14303475410 013045 0 ustar elpa elpa image: guix
packages:
- emacs-minimal
environment:
project: zuul.el
tasks:
- guix: |
cd $project
./build-package
zuul-0.4.0/zuul.el 0000644 0001752 0001753 00000121534 14304217233 012471 0 ustar elpa elpa ;;; zuul.el --- Interface to Zuul -*- lexical-binding: t; -*-
;; Copyright (C) 2022 Free Software Foundation, Inc.
;; Author: Niklas Eklund
;; Maintainer: zuul.el Development <~niklaseklund/zuul.el@lists.sr.ht>
;; URL: https://sr.ht/~niklaseklund/zuul.el
;; Version: 0.4.0
;; Package-Requires: ((emacs "27.1") (project "0.8.1"))
;; Keywords: convenience tools
;; This file is not part of GNU Emacs.
;; This program is free software; you can redistribute it and/or modify
;; it under the terms of the GNU General Public License as published by
;; the Free Software Foundation, either version 3 of the License, or
;; (at your option) any later version.
;; This program is distributed in the hope that it will be useful,
;; but WITHOUT ANY WARRANTY; without even the implied warranty of
;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
;; GNU General Public License for more details.
;; You should have received a copy of the GNU General Public License
;; along with this program. If not, see .
;;; Commentary:
;; Browse Zuul build logs from Emacs. The `zuul' package provides
;; functionality to communicate with Zuul through its REST API [1].
;; The `zuul-log-mode' makes it smooth to browse errors in the logs
;; and offers a custom filename parser to make sure Emacs finds local
;; files even though the absolute paths differs from the remote build
;; machine.
;; [1] https://zuul-ci.org/docs/zuul/latest/rest-api.html
;;; Code:
;;;; Requirements
(require 'ansi-color)
(require 'comint)
(require 'project)
(eval-when-compile (require 'rx))
(require 'subr-x)
(require 'text-property-search)
(require 'url)
(declare-function json-parse-buffer "json.c" (&rest args))
;;;; Variables
(defcustom zuul-base-url ""
"Base URL to Zuul."
:group 'zuul
:type 'string)
(defcustom zuul-tenant ""
"Zuul tenant."
:group 'zuul
:type 'string)
(defcustom zuul-tenant-configs nil
"A list of tenant configurations.
Each configuration is a property list with the following properties:
NAME: Name of the tenant
PROJECT-ROOTS: An alist of (name . root)"
:group 'zuul
:type '(repeat (plist :options ((:name string)
(:project-roots
(alist :key-type string
:value-type string))))))
(defcustom zuul-build-annotation
'((:name build :function zuul--build-name-str)
(:name status :function zuul--build-status-str)
(:name pipeline :function zuul--build-pipeline-str :face zuul-pipeline-face)
(:name duration :function zuul--build-duration-str :align right :face zuul-duration-face)
(:name start-time :function zuul--build-start-time-str :face zuul-time-face))
"A list of annotations to display for a build.
Each entry in the list is a property list with the following properties:
- :name
- :function
- :align
- :face"
:group 'zuul
:type '(repeat (plist :options ((:name symbol)
(:function symbol)
(:align symbol)
(:face symbol)))))
(defcustom zuul-buildset-annotation
'((:name patchset :function zuul--buildset-patchset-str)
(:name status :function zuul--buildset-status-str)
(:name duration :function zuul--buildset-duration-str :face zuul-duration-face)
(:name summary :function zuul--buildset-summary-str :face zuul-buildset-summary-face)
(:name start-time :function zuul--buildset-start-time-str :face zuul-time-face))
"A list of annotations to display for a buildset.
Each entry in the list is a property list with the following properties:
- :name
- :function
- :align
- :face"
:group 'zuul
:type '(repeat (plist :options ((:name symbol)
(:function symbol)
(:align symbol)
(:face symbol)))))
(defcustom zuul-build-command-annotation
'((:name command :function zuul--data-host-cmd-str :width 50)
(:name task-name :function zuul--data-task-name-str :face zuul-unknown-face)
(:name host-result :function zuul--data-host-result-str)
(:name task-duration :function zuul--data-task-duration-str :align right :face zuul-duration-face)
(:name phase :function zuul--data-playbook-phase-str :face zuul-playbook-phase-face)
(:name task-role :function zuul--data-task-role-str :face zuul-task-role-face)
(:name host :function zuul--data-host-name-str :face zuul-host-face))
"A list of annotations to display for a build command.
Each entry in the list is a property list with the following properties:
- :name
- :function
- :align
- :face"
:group 'zuul
:type '(repeat (plist :options ((:name symbol)
(:function symbol)
(:align symbol)
(:face symbol)))))
(defcustom zuul-build-imenu-annotation
'((:name task-name :function zuul--data-task-name-str)
(:name host-result :function zuul--data-host-result-str)
(:name task-duration :function zuul--data-task-duration-str :align right :face zuul-duration-face)
(:name phase :function zuul--data-playbook-phase-str :face zuul-playbook-phase-face)
(:name task-role :function zuul--data-task-role-str :face zuul-task-role-face)
(:name host :function zuul--data-host-name-str :face zuul-host-face))
"A list of annotations to display for `imenu'.
Each entry in the list is a property list with the following properties:
- :name
- :function
- :align
- :face"
:group 'zuul
:type '(repeat (plist :options ((:name symbol)
(:function symbol)
(:align symbol)
(:face symbol)))))
(defcustom zuul-build-display-buffer-action '(display-buffer-same-window
(inhibit-same-window . nil))
"The configuration for `display-buffer' when opening a build."
:group 'zuul
:type 'sexp)
(defcustom zuul-add-builds-to-buildset t
"If set to t builds will be added to buildsets."
:group 'zuul
:type 'boolean)
;;;;; Private
(defconst zuul--response-buffer " *zuul-response*"
"Name of the buffer which holds the response from Zuul.")
(defvar zuul--build-playbook-id nil "Identifier for playbook.")
(defvar zuul--build-play-id nil "Identifier for play.")
(defvar zuul--build-task-id nil "Identifier for task.")
(defvar zuul--build-data nil "Data of build.")
(defvar zuul--builds nil "List of builds.")
(defvar zuul--build nil "A build.")
(defvar-local zuul--current-build nil
"A buffer local variable of the current build.")
(defvar-local zuul--current-builds nil
"A buffer local variable of the current builds.")
(defvar-local zuul--project-files nil
"A buffer local variable with all files in the current project.")
;;;; Faces
(defgroup zuul-faces nil
"Faces used by `zuul'."
:group 'zuul
:group 'faces)
(defface zuul-unknown-face
'((t :inherit font-lock-comment-face))
"Face used to highlight duration in `zuul'.")
(defface zuul-duration-face
'((t :inherit zuul-unknown-face))
"Face used to highlight duration in `zuul'.")
(defface zuul-pipeline-face
'((t :inherit font-lock-doc-face))
"Face used to highlight pipeline in `zuul'.")
(defface zuul-buildset-summary-face
'((t :inherit zuul-unknown-face))
"Face used to highlight buildset summary in `zuul'.")
(defface zuul-time-face
'((t :inherit zuul-unknown-face))
"Face used to highlight time in `zuul'.")
(defface zuul-error-face
'((t :inherit error))
"Face used to highlight error in `zuul'.")
(defface zuul-success-face
'((t :inherit success))
"Face used to highlight success in `zuul'.")
(defface zuul-active-face
'((t :inherit font-lock-string-face))
"Face used to highlight active in `zuul'.")
(defface zuul-host-face
'((t :inherit font-lock-string-face))
"Face used to highlight host in `zuul'.")
(defface zuul-playbook-phase-face
'((t :inherit font-lock-preprocessor-face))
"Face used to highlight playbook phase in `zuul'.")
(defface zuul-task-role-face
'((t :inherit font-lock-doc-face))
"Face used to highlight task role in `zuul'.")
(defface zuul-build-command-face
'((t :inherit font-lock-function-name-face))
"Face used to highlight build command in `zuul'.")
(defface zuul-command-prompt-face
'((t :inherit comint-highlight-prompt))
"Face used to highlight command prompt in `zuul'.")
(defface zuul-prompt-input-face
'((t :inherit comint-highlight-input))
"Face used to highlight prompt input in `zuul'.")
;;;; Data structures
(cl-defstruct (zuul-buildset
(:constructor zuul--buildset-create)
(:conc-name zuul--buildset-))
(data nil)
(builds nil))
(cl-defstruct (zuul-build
(:constructor zuul--build-create)
(:conc-name zuul--build-))
(data nil))
;;;; Functions
(cl-defgeneric zuul-build (entity)
"Return build for ENTITY.")
(cl-defmethod zuul-build ((entities list))
"Select and return a build from ENTITIES."
(cond ((zuul-buildset-p (seq-first entities))
(zuul-build (zuul--builds entities)))
((zuul-build-p (seq-first entities))
(zuul--select-build entities))
(t nil)))
(cl-defmethod zuul-build ((buildset zuul-buildset))
"Select and return a build from BUILDSET."
(zuul-build (zuul--builds buildset)))
(cl-defmethod zuul-build ((build zuul-build))
"Return BUILD."
build)
(cl-defgeneric zuul-data (entity)
"Return data of ENTITY.")
(cl-defmethod zuul-data ((buildset zuul-buildset))
"Return BUILDSET's data."
(zuul--buildset-data buildset))
(cl-defmethod zuul-data ((build zuul-build))
"Return BUILD's data."
(zuul--build-data build))
(defun zuul-open-build-log (query)
"Open a build log based on QUERY.
Query which can either be a list or a function returning a list.
The content of the list should be the query function to use as well as
the parameter to pass to it. Examples of query functions are:
- `zuul-get-buildsets'
- `zuul-get-builds'"
(when-let ((builds-or-buildsets
(apply (if (functionp query)
(funcall query)
query))))
(zuul--open-build-log builds-or-buildsets)))
(defun zuul--open-build-log (builds-or-buildsets)
"Open a build log from an item in list BUILDS-OR-BUILDSETS."
(when (or (and (listp builds-or-buildsets)
(or (zuul-buildset-p (seq-first builds-or-buildsets))
(zuul-build-p (seq-first builds-or-buildsets))))
(or (zuul-buildset-p builds-or-buildsets)
(zuul-build-p builds-or-buildsets)))
(when-let* ((zuul--builds (or zuul--builds t))
(zuul--build (zuul-build builds-or-buildsets)))
(let-alist (zuul-data zuul--build)
(let* ((buffer (format "[%s/%s]-%s" .change .patchset .job_name))
(project-root (zuul--project-root .project))
(build-output
(zuul--get-build-output .uuid
:json t
:parser #'zuul--build-json-parser)))
(if (not build-output)
(message "Build has no output")
(with-current-buffer (get-buffer-create buffer)
(let ((inhibit-read-only t))
(setq-local default-directory project-root)
(erase-buffer)
(insert build-output)
(zuul-log-mode)
(setq zuul--current-build zuul--build)
(setq zuul--current-builds zuul--builds)
(goto-char (point-max))
(select-window
(display-buffer buffer zuul-build-display-buffer-action))))))))))
(cl-defun zuul-get-builds (&key
change
project
patchset
ref
(limit "10000"))
"Return a list of `zuul-build' objects.
Optionally provide CHANGE, PROJECT, PATCHSET, REF and LIMIT."
(let* ((params `(("limit" ,limit)
,(and change `("change" ,change))
,(and patchset `("patchset" ,patchset))
,(and project `("project" ,project))
,(and ref `("ref" ,ref))))
(response
(zuul--rest-request
(concat "/api/tenant/" zuul-tenant "/builds")
:params (seq-remove #'null params))))
(seq-map (lambda (it) (zuul--build-create :data it)) response)))
(cl-defun zuul-get-buildsets (&key
change
project
patchset
(limit "200"))
"Return a list of `zuul-buildset' objects.
Optionally provide parameters CHANGE, PROJECT, PATCHSET and LIMIT."
(let* ((params `(("limit" ,limit)
,(and change `("change" ,change))
,(and patchset `("patchset" ,patchset))
,(and project `("project" ,project))))
(response
(zuul--rest-request
(concat "/api/tenant/" zuul-tenant "/buildsets")
:params (seq-remove #'null params)
:parser #'zuul--request-json-parser))
(buildsets (seq-map (lambda (it) (zuul--buildset-create :data it)) response)))
(if (and zuul-add-builds-to-buildset
(not (seq-empty-p buildsets)))
(zuul--add-builds-to-buildsets buildsets)
buildsets)))
;;;; Commands
(defun zuul-switch-build ()
"Switch to another build."
(interactive)
(let ((zuul--builds zuul--current-builds))
(zuul--open-build-log
(zuul--builds zuul--current-build))))
(defun zuul-switch-buildset ()
"Switch to a build from a specific buildset."
(interactive)
(let ((zuul--builds zuul--current-builds))
(zuul--open-build-log
(zuul--buildsets zuul--current-build))))
(defun zuul-open-build-in-browser ()
"Open build in browser."
(interactive)
(let-alist (zuul-data zuul--current-build)
(browse-url
(concat zuul-base-url
"/t/" zuul-tenant
"/build/" .uuid "/console"))))
(defun zuul-run-build-command ()
"Run build command from build log."
(interactive)
(when-let ((command (zuul--build-log-command)))
(if (fboundp 'detached-compile)
(detached-compile command)
(compile command))))
(defun zuul-next-build ()
"Switch to next build."
(interactive)
(let* ((zuul--build zuul--current-build)
(zuul--builds zuul--current-builds)
(builds-with-index (zuul--current-builds-with-index))
(build-index (zuul--current-build-index builds-with-index))
(next-index
(mod
(1+ build-index)
(length builds-with-index)))
(next-build
(cdr (assoc next-index builds-with-index))))
(zuul--open-build-log next-build)))
(defun zuul-previous-build ()
"Switch to previous build."
(interactive)
(let* ((zuul--build zuul--current-build)
(zuul--builds zuul--current-builds)
(builds-with-index (zuul--current-builds-with-index))
(build-index (zuul--current-build-index builds-with-index))
(previous-index
(mod
(1- build-index)
(length builds-with-index)))
(previous-build
(cdr (assoc previous-index builds-with-index))))
(zuul--open-build-log previous-build)))
(defun zuul-quit-build ()
"Kill buffers associated with build."
(interactive)
(let ((zuul--build zuul--current-build)
(zuul-log-buffers
(seq-filter (lambda (it)
(eq 'zuul-log-mode
(with-current-buffer it
major-mode)))
(buffer-list))))
(thread-last zuul-log-buffers
(seq-filter (lambda (it)
(with-current-buffer it
(=
(let-alist (zuul-data zuul--current-build)
.change)
(let-alist (zuul-data zuul--build)
.change)))))
(seq-do #'kill-buffer))))
(defun zuul-previous-command ()
"Navigate to previous command."
(interactive)
(let ((re-prompt (rx "zuul@" (regexp ".*") "$ ")))
(beginning-of-line)
(when (re-search-backward re-prompt nil t)
(goto-char (match-end 0)))))
(defun zuul-next-command ()
"Navigate to next command."
(interactive)
(let ((re-prompt (rx "zuul@" (regexp ".*") "$ ")))
(end-of-line)
(when (re-search-forward re-prompt nil t)
(goto-char (match-end 0)))))
;;;; Support functions
(defun zuul--tenant-config ()
"Return TENANT configuration."
(with-connection-local-variables
(seq-find
(lambda (it)
(string= (plist-get it :name) zuul-tenant))
zuul-tenant-configs)))
(defun zuul--project-root (project)
"Return the path to the root of PROJECT."
(if-let ((tenant-config (zuul--tenant-config))
(project-root (cdr
(assoc project
(plist-get tenant-config :project-roots)))))
(concat (file-remote-p default-directory) project-root)
(message "Project root for %s wasn't found, falling back to `default-directory'" project)
default-directory))
(cl-defun zuul--get-build-output (build-uuid &key
json
(parser #'buffer-string)
(buffer zuul--response-buffer))
"Return the build output for BUILD-UUID.
Optionally provide extra parameters JSON, PARSER or BUFFER."
(let* ((build
(zuul--rest-request
(concat "/api/tenant/" zuul-tenant "/builds")
:params `(("uuid" ,build-uuid)))))
(if (seq-empty-p build)
(message "Build with uuid=%s can't be found" build-uuid)
(when-let ((log-url (alist-get 'log_url (seq-elt build 0))))
(zuul--request
(concat log-url "job-output" (if json ".json" ".txt"))
:buffer buffer
:parser parser)))))
(defun zuul--add-builds-to-buildsets (buildsets)
"Add builds to BUILDSETS."
(when-let* ((builds
(let-alist (zuul-data (seq-first buildsets))
(zuul-get-builds :change .change
:project .project)))
(patchset-builds
(seq-group-by (lambda (it)
(let-alist (zuul-data it) .patchset))
builds)))
(seq-map (lambda (it)
(let-alist (zuul-data it)
(when-let ((builds (alist-get .patchset patchset-builds nil nil #'string=)))
(setf (zuul--buildset-builds it) builds)))
it)
buildsets)))
(cl-defun zuul--completing-read (candidates &key
category
prompt)
"Select a candidate from CANDIDATES.
Optionally provide CATEGORY and PROMPT."
(unless (seq-empty-p candidates)
(when-let* ((metadata `(metadata
(category . ,category)
(cycle-sort-function . identity)
(display-sort-function . identity)))
(collection (lambda (string predicate action)
(if (eq action 'metadata)
metadata
(complete-with-action action candidates string predicate))))
(selected (completing-read prompt collection nil t)))
(cdr (assoc selected candidates)))))
(defun zuul--get-status-face (status)
"Return face to use for STATUS."
(pcase status
("SUCCESS" 'zuul-success-face)
("FAILURE" 'zuul-error-face)
("QUEUED" 'zuul-unknown-face)
(_ 'zuul-active-face)))
(defun zuul--sort-builds (builds)
"Sort BUILDS."
(let ((status-priority
(lambda (it)
(pcase (zuul--status it)
("SUCCESS" 0)
("QUEUED" 1)
("FAILURE" 3)
(_ 2))))
(time-priority
(lambda (it)
(if-let ((start-time (zuul--start-time it)))
(float-time (date-to-time start-time))
0.0)))
(pipeline-priority
(lambda (it)
(pcase (let-alist (zuul-data it) .pipeline)
("check" 1)
("gate" 2)
(_ 3)))))
(thread-last builds
(seq-sort-by time-priority #'>)
(seq-sort-by status-priority #'>)
(seq-sort-by pipeline-priority #'>))))
(defun zuul--locate-file (filename)
"Locate FILENAME.
Build outputs can contain absolute file paths from a remote
machine. This function tries to locate find the best matching project file
relative to the projects root."
(or
(thread-last zuul--project-files
(seq-filter (lambda (it) (string-suffix-p it filename)))
(seq-sort-by #'length #'>)
(seq-first))
filename))
(defun zuul--select-build (builds)
"Select and return a build selected from BUILDS."
(unless (seq-empty-p builds)
(setq zuul--builds
(zuul--sort-builds builds))
(zuul--completing-read
(zuul--candidate-annotations
zuul--builds
zuul-build-annotation)
:category 'zuul-build
:prompt "Select build: ")))
(defun zuul--select-buildset (buildsets)
"Select and return a buildset from BUILDSETS."
(unless (seq-empty-p buildsets)
(zuul--completing-read
(zuul--candidate-annotations
buildsets zuul-buildset-annotation)
:category 'zuul-buildset
:prompt "Select buildset: ")))
(defun zuul--current-builds-with-index ()
"Return current builds with index."
(seq-map-indexed (lambda (it index) `(,index . ,it)) zuul--current-builds))
(defun zuul--current-build-index (builds-with-index)
"Return index of current build in BUILDS-WITH-INDEX."
(thread-last builds-with-index
(seq-find (lambda (it) (zuul--build-equal-p (cdr it) zuul--current-build)) builds-with-index)
(car)))
;;;;; Accessors
(cl-defgeneric zuul--buildsets (entity)
"Return buildsets for ENTITY.")
(cl-defmethod zuul--buildsets ((build zuul-build))
"Return buildsets which BUILD relates to."
(let-alist (zuul-data build)
(zuul-get-buildsets :change .change
:project .project)))
(cl-defmethod zuul--buildsets ((buildset zuul-buildset))
"Return all other buildsets which relates to BUILDSET."
(let-alist (zuul-data buildset)
(zuul-get-buildsets :change .change
:project .project)))
(cl-defgeneric zuul--builds (entity)
"Return builds for ENTITY.")
(cl-defmethod zuul--builds ((build zuul-build))
"Return all builds from the same buildset as BUILD."
(let-alist (zuul-data build)
(zuul-get-builds :change .change
:project .project
:patchset .patchset)))
(cl-defmethod zuul--builds ((buildset zuul-buildset))
"Return all builds from BUILDSET."
(if-let ((builds (zuul--buildset-builds buildset)))
builds
(let-alist (zuul-data buildset)
(zuul-get-builds :change .change
:project .project
:patchset .patchset))))
(cl-defmethod zuul--builds ((buildsets list))
"Select a buildset from BUILDSETS and return all its builds."
(zuul--builds
(zuul--select-buildset buildsets)))
(cl-defgeneric zuul--status (entity)
"Return the status of ENTITY.")
(cl-defmethod zuul--status ((buildset zuul-buildset))
"Return the status of BUILDSET."
(let-alist (zuul-data buildset)
(if .result
.result
(if .first_build_start_time
"RUNNING"
"QUEUED"))))
(cl-defmethod zuul--status ((build zuul-build))
"Return the status of BUILD."
(let-alist (zuul-data build)
(if .result
.result
(if .start_time
"RUNNING"
"QUEUED"))))
(cl-defgeneric zuul--start-time (entity)
"Return the start time of ENTITY.")
(cl-defmethod zuul--start-time ((buildset zuul-buildset))
"Return the start time of BUILDSET."
(let-alist (zuul-data buildset)
.first_build_start_time))
(cl-defmethod zuul--start-time ((build zuul-build))
"Return the start time of BUILD."
(let-alist (zuul-data build)
.start_time))
(defun zuul--build-equal-p (build1 build2)
"Return t if BUILD1 and BUILD2 are equal."
(string= (let-alist (zuul-data build1) .uuid)
(let-alist (zuul-data build2) .uuid)))
;;;;; Request
(cl-defun zuul--request (url &key
(parser #'zuul--request-json-parser)
(method "GET")
(buffer zuul--response-buffer)
(headers '(("Content-Type" . "application/json"))))
"Perform a request to URL.
Optionally provide extra parameters PARSER, METHOD, BUFFER or HEADERS."
(with-current-buffer (get-buffer-create buffer)
(erase-buffer)
(let ((url-request-method method)
(url-request-extra-headers headers))
(url-insert-file-contents url))
(funcall parser)))
(cl-defun zuul--rest-request (endpoint &key
params
(parser #'zuul--request-json-parser)
(method "GET")
(buffer zuul--response-buffer)
(headers '(("Content-Type" . "application/json"))))
"Perform a REST API request to ENDPOINT.
Optionally provide extra parameters PARAMS, PARSER, METHOD, BUFFER or HEADERS."
(let ((url (concat zuul-base-url endpoint
(when params
(format "?%s" (url-build-query-string params))))))
(zuul--request
url
:parser parser
:method method
:buffer buffer
:headers headers)))
;;;;; Parsers
(defun zuul--request-json-parser ()
"Parse a request response with `json-parse-buffer'."
(goto-char (point-min))
;; Avoid json-parse-error \u0000 is not allowed without JSON_ALLOW_NUL
(let ((re (rx (group (regexp "\\\\u0000")) (group (zero-or-one "\"")))))
(save-excursion
(while (search-forward-regexp re nil t)
(replace-match (concat "" (match-string 2))))))
(json-parse-buffer :array-type 'array
:object-type 'alist
:null-object nil
:false-object nil))
(defun zuul--request-debug-parser ()
"Parser that show a pretty-printed result of the request."
(json-pretty-print-buffer)
(goto-char (point-min))
(pop-to-buffer (current-buffer)))
(defun zuul--build-json-parser ()
"Parse the output of a json build."
(let ((build (zuul--request-json-parser)))
(string-join
(flatten-list
(seq-map #'zuul--build-playbook-output build))
"\n")))
(defun zuul--build-playbook-output (playbook)
"Return the output from the PLAYBOOK."
(let ((zuul--build-data))
(let-alist playbook
(let* ((zuul--build-playbook-id .playbook)
(zuul--build-data `(,@zuul--build-data :playbook ,playbook)))
(thread-last .plays
(seq-map #'zuul--build-play-output)
(seq-remove #'null))))))
(defun zuul--build-play-output (play)
"Return the output from the PLAY."
(let-alist play
(let* ((zuul--build-play-id .play.id)
(zuul--build-data `(,@zuul--build-data :play ,play)))
(thread-last .tasks
(seq-map #'zuul--build-task-output)
(seq-remove #'null)))))
(defun zuul--build-task-output (task)
"Return the output from the TASK."
(let-alist task
(let* ((zuul--build-task-id .task.id)
(zuul--build-data `(,@zuul--build-data :task ,task)))
(thread-last .hosts
(seq-map #'zuul--build-host-output)
(seq-remove #'null)))))
(defun zuul--build-host-output (host)
"Return the command and its output from the HOST."
(pcase-let* ((`(,hostname . ,data) host)
(cmd (let-alist data .cmd))
(output (let-alist data .stdout))
(host-id (let-alist data .zuul_log_id))
(zuul--build-data `(,@zuul--build-data :host ,host)))
(when-let ((cmd-str
(when cmd
(format "zuul@%s$ %s"
hostname
(if (stringp cmd)
cmd
(string-join cmd " "))))))
(zuul--propertize-face cmd-str 'bold-italic)
(if (or (null output) (string-empty-p output))
(setq output (concat cmd-str "\n"))
(setq output (concat cmd-str "\n" output "\n")))
(put-text-property 0 (length output) 'zuul-playbook zuul--build-playbook-id output)
(put-text-property 0 (length output) 'zuul-play zuul--build-play-id output)
(put-text-property 0 (length output) 'zuul-task zuul--build-task-id output)
(put-text-property 0 (length output) 'zuul-host host-id output)
(put-text-property 0 (length output) 'zuul-data zuul--build-data output)
output)))
(defun zuul--build-log-command ()
"Select a command from the build log."
(let ((host-data)
(prop))
(save-excursion
(goto-char (point-min))
(while (setq prop (text-property-search-forward 'zuul-host))
(let* ((text-properties (text-properties-at (prop-match-beginning prop)))
(data (plist-get text-properties 'zuul-data)))
(push data host-data))))
(when-let ((selected
(zuul--completing-read
(zuul--candidate-annotations
host-data
zuul-build-command-annotation)
:category 'zuul-commands
:prompt "Select command: ")))
(zuul--data-host-cmd-str selected))))
;;;;; Annotation functions
(defun zuul--candidate-annotations (candidates annotation-config)
"Return annotated CANDIDATES according to ANNOTATION-CONFIG."
(let* ((annotations
(seq-map (lambda (candidate)
(cl-loop for config in annotation-config
collect `(,(plist-get config :name) .
,(funcall (plist-get config :function) candidate))))
candidates))
(annotation-widths
(cl-loop for config in annotation-config
collect
`(,(plist-get config :name) .
,(thread-last annotations
(seq-map (lambda (it) (length (alist-get (plist-get config :name) it))))
(funcall (lambda (it)
(if-let ((max-width (plist-get config :width)))
(min (seq-max it) max-width)
(seq-max it)))))))))
(cl-mapcar (lambda (candidate annotation)
`(,(cl-loop for config in annotation-config
concat
(let* ((padding 3)
(str (alist-get (plist-get config :name) annotation))
(width (alist-get (plist-get config :name) annotation-widths))
(new-str
(if-let* ((align (plist-get config :align))
(align-right (eq 'right align)))
(concat (make-string (- width (length str)) ?\s)
str (make-string padding ?\s))
(concat
(truncate-string-to-width str width 0 ?\s)
(make-string padding ?\s)))))
(if-let ((face (plist-get config :face)))
(zuul--propertize-face new-str face)
new-str)))
. ,candidate))
candidates annotations)))
(defun zuul--project-files ()
"Return a list of project files, relative to project root."
(let* ((project (project-current nil))
(root (expand-file-name (project-root project)))
(files (project-files project)))
(seq-map (lambda (it) (string-remove-prefix root it)) files)))
(defun zuul--eldoc-function (_callback)
"A member of `eldoc-documentation-functions', for signatures."
(when-let* ((text-properties (text-properties-at (point)))
(data (plist-get text-properties 'zuul-data)))
(string-join
`(,(format "%s playbook" (zuul--data-playbook-phase-str data))
,(zuul--data-playbook-name-str data)
,(format "Play: %s" (zuul--data-play-name-str data))
,(concat "Task: ["
(when-let ((role-str (zuul--data-task-role-str data)))
(unless (string-empty-p role-str)
(concat role-str ": ")))
(zuul--data-task-name-str data)
"] "
(string-trim (zuul--data-task-duration-str data)))
,(format "Host: %s" (zuul--data-host-name-str data)))
" ")))
(defun zuul--imenu-index ()
"Create an `imenu' index for the build log."
(let ((property)
(index)
(annotations))
(save-excursion
(goto-char (point-min))
(while (setq property (text-property-search-forward 'zuul-task))
(let* ((text-properties (text-properties-at (prop-match-beginning property)))
(data (plist-get text-properties 'zuul-data)))
(push `(,data . ,(prop-match-beginning property))
index))))
(setq annotations
(seq-map #'car
(zuul--candidate-annotations
(seq-map #'car index)
zuul-build-imenu-annotation)))
(cl-mapcar (lambda (annotation index-item)
(setf (car index-item) annotation))
annotations index)
index))
;;;;; String representations
(defun zuul--buildset-summary-str (buildset)
"Return a summary of BUILDSET."
(if-let* ((summary
(thread-last (zuul--builds buildset)
(seq-group-by (lambda (it) (zuul--status it)))
(seq-map (lambda (it)
(pcase-let ((`(,type . ,builds) it))
(format "%s(%s)" type (length builds))))))))
(string-join summary " ")
""))
(defun zuul--buildset-duration-str (buildset)
"Return duration of BUILDSET."
(let-alist (zuul-data buildset)
(if-let* ((start-time .first_build_start_time)
(end-time .last_build_end_time)
(duration
(float-time
(time-subtract
(date-to-time end-time)
(date-to-time start-time)))))
(zuul--duration-str duration)
"")))
(defun zuul--buildset-patchset-str (buildset)
"Return patchset for BUILDSET."
(let-alist (zuul-data buildset) .patchset))
(defun zuul--buildset-start-time-str (buildset)
"Return start time for BUILDSET."
(or (zuul--start-time buildset) ""))
(defun zuul--buildset-status-str (buildset)
"Return status of BUILDSET."
(let ((status (zuul--status buildset)))
(zuul--propertize-face
status
(zuul--get-status-face status))))
(defun zuul--build-name-str (build)
"Return the name of the BUILD."
(let-alist (zuul-data build) .job_name))
(defun zuul--build-pipeline-str (build)
"Return BUILD's pipeline."
(let-alist (zuul-data build)
.pipeline))
(defun zuul--build-duration-str (build)
"Return the duration of BUILD."
(let-alist (zuul-data build)
(if-let ((duration .duration))
(zuul--duration-str duration)
"")))
(defun zuul--build-start-time-str (build)
"Return start time for BUILD."
(if-let* ((start-time (zuul--start-time build)))
(zuul--propertize-face start-time 'zuul-time-face)
""))
(defun zuul--build-status-str (build)
"Return status for BUILD."
(let ((status (zuul--status build)))
(zuul--propertize-face
status
(zuul--get-status-face status))))
(defun zuul--duration-str (duration)
"Return a string representation of DURATION."
(let* ((time (format-seconds "%h:%m:%s" duration))
(re (rx (group (one-or-more digit)) ":"
(group (one-or-more digit)) ":"
(group (one-or-more digit)))))
(string-match re time)
(cond ((not (= 0 (string-to-number (match-string 1 time))))
(format-seconds "%2hh %2mm %2ss" duration))
((not (= 0 (string-to-number (match-string 2 time))))
(format-seconds "%2mm %2ss" duration))
(t (format-seconds "%2ss" duration)))))
(defun zuul--data-playbook-name-str (data)
"Return name of playbook in DATA."
(let-alist (plist-get data :playbook)
.playbook))
(defun zuul--data-playbook-phase-str (data)
"Return the phase of playbook in DATA."
(let-alist (plist-get data :playbook)
(concat (upcase (substring .phase 0 1))
(substring .phase 1))))
(defun zuul--data-play-name-str (data)
"Return the name of play in DATA."
(let-alist (plist-get data :play)
.play.name))
(defun zuul--data-task-name-str (data)
"Return the name of task in DATA."
(let-alist (plist-get data :task)
.task.name))
(defun zuul--data-task-role-str (data)
"Return the role of task in DATA."
(let-alist (plist-get data :task)
(or .role.name "")))
(defun zuul--data-task-duration-str (data)
"Return the duration of task in DATA."
(let-alist (plist-get data :task)
(let ((duration
(float-time
(time-subtract
(date-to-time .task.duration.end)
(date-to-time .task.duration.start)))))
(zuul--duration-str duration))))
(defun zuul--data-host-name-str (data)
"Return the name of the host in DATA."
(pcase-let* ((`(,hostname . ,_data) (plist-get data :host)))
(symbol-name hostname)))
(defun zuul--data-host-cmd-str (data)
"Return the command of the host in DATA."
(pcase-let* ((`(,_hostname . ,data) (plist-get data :host))
(cmd-str (let-alist data .cmd)))
(if (stringp cmd-str)
cmd-str
(string-join cmd-str " "))))
(defun zuul--data-host-result-str (data)
"Return the result of the host in DATA."
(pcase-let* ((`(,_hostname . ,data) (plist-get data :host))
(result
(let-alist data
(if .failed
"FAILURE"
"SUCCESS"))))
(zuul--propertize-face
result
(zuul--get-status-face result))))
(defun zuul--propertize-face (str value)
"Put face VALUE on STR."
(put-text-property 0 (length str) 'face value str)
str)
(defun zuul--build-mode-line ()
"Return main modeline string."
(let-alist (zuul-data zuul--current-build)
(format "[%s,%s] %s"
.change
.patchset
(zuul--build-name-str zuul--current-build))))
(defun zuul--build-mode-line-status ()
"Return the status of the modeline."
(let-alist (zuul-data zuul--current-build)
(zuul--build-status-str zuul--current-build)))
(defun zuul--build-mode-line-id ()
"Return the id of the modeline."
(format "(%s/%s)"
(1+ (zuul--current-build-index
(zuul--current-builds-with-index)))
(length (zuul--current-builds-with-index))))
;;;;; Other
(defun zuul--highlight-cmd ()
"Highlight commands in build log."
(let ((property))
(save-excursion
(goto-char (point-min))
(while (setq property (text-property-search-forward 'zuul-task))
(save-excursion
(goto-char (prop-match-beginning property))
(search-forward "$")
(let* ((ov-prompt (make-overlay (prop-match-beginning property) (point)))
(ov-input (make-overlay (point) (progn (end-of-line) (point)))))
(overlay-put ov-prompt 'face 'zuul-command-prompt-face)
(overlay-put ov-input 'face 'zuul-prompt-input-face)))))))
;;;; Major mode
(defvar zuul-log-mode-map
(let ((map (make-sparse-keymap)))
(define-key map (kbd "C-c C-b") #'zuul-switch-build)
(define-key map (kbd "C-c C-.") #'eldoc-mode)
(define-key map (kbd "C-c ]") #'zuul-next-build)
(define-key map (kbd "C-c C-o") #'zuul-open-build-in-browser)
(define-key map (kbd "C-c [") #'zuul-previous-build)
(define-key map (kbd "C-c C-p") #'zuul-previous-command)
(define-key map (kbd "C-c C-n") #'zuul-next-command)
(define-key map (kbd "C-c C-q") #'zuul-quit-build)
(define-key map (kbd "C-c C-s") #'zuul-switch-buildset)
(define-key map (kbd "C-c C-r") #'zuul-run-build-command)
map))
(define-derived-mode zuul-log-mode fundamental-mode "Zuul Log"
"Mode for `zuul' build log."
(ansi-color-apply-on-region (point-min) (point-max))
(comint-carriage-motion (point-min) (point-max))
(setq zuul--project-files (zuul--project-files))
(setq-local compilation-parse-errors-filename-function #'zuul--locate-file)
(setq-local imenu-create-index-function #'zuul--imenu-index)
(compilation-minor-mode)
(setq-local font-lock-defaults '(compilation-mode-font-lock-keywords t))
(add-hook 'eldoc-documentation-functions #'zuul--eldoc-function nil t)
(read-only-mode)
(font-lock-mode)
(zuul--highlight-cmd))
(provide 'zuul)
;;; zuul.el ends here
zuul-0.4.0/.dir-locals.el 0000644 0001752 0001753 00000000240 14303475410 013571 0 ustar elpa elpa ((nil . ((compile-command . "guix shell emacs-minimal -- ./build-package")))
(prog-mode (eval flymake-mode))
(magit-status-mode (magit-todos-exclude-globs)))
zuul-0.4.0/build-package 0000755 0001752 0001753 00000000544 14303475410 013565 0 ustar elpa elpa #!/usr/bin/env bash
# ; -*- mode: sh;-*-
# 1) Byte compile
emacs --batch -f batch-byte-compile *.el
# 2) Make autoloads
emacs --batch --eval='(progn (setq make-backup-files nil) (make-directory-autoloads default-directory "zuul-autoloads.el"))'
# 3) Run tests
emacs --batch --load=zuul.el --load=test/zuul-test.el --funcall=ert-run-tests-batch-and-exit