Launch .gitlab-ci.yml jobs locally
Project description
gitlabci-local
Launch .gitlab-ci.yml jobs locally, wrapped inside the specific images,
with inplace project volume mounts and adaptive user selections.
Purpose
The main purpose of this project is to unify and enhance reliability
of builds, tests or releases running on GitLab CI in a similar local context,
by providing the simplicity of an interactive and automated terminal tool
and avoiding code duplication (Makefile, Shell scripts, docker run, ...).
Rather than creating yet another standard, the .gitlab-ci.yml specification
is the common and unique interface between GitLab CI and gitlabci-local.
Preview
Examples
Commands | Purpose |
---|---|
gitlabci-local | Launch the jobs choices interactive menu |
gitlabci-local -p | Launch the jobs pipeline automatically |
gitlabci-local -l | Launch the job selection interactive menu |
gitlabci-local 'Dev' | Launch jobs where the name contains a given string |
gitlabci-local 'Job 1' --debug | Hold a finishing specific job for debugging |
gitlabci-local 'Job 1' --bash | Prepare a bash environment for a specific job |
gcil | Shortcut alias to gitlabci-local |
Usage
Command | |
---|---|
gitlabci-local | Main entrypoint to this project |
gcil | Shortcut entrypoint to this project |
Positional arguments | |
---|---|
names | Names of specific jobs (or stages with --pipeline) Regex names are supported unless --no-regex is used |
Optional arguments | |
---|---|
-h, --help | Show this help message |
--version | Show the current version |
--update-check | Check for newer package updates |
--settings | Show the current settings path and contents |
-q, --quiet | Hide jobs execution context |
-c CONFIGURATION | Path to the .gitlab-ci.yml configuration file or folder |
-B, --no-before | Disable before_script executions |
-A, --no-after | Disable after_script executions |
-m, --manual | Allow manual jobs to be used |
-n NETWORK | Configure the network mode used Choices: bridge, host, none. Default: bridge |
-p, --pipeline | Automatically run pipeline stages rather than jobs |
-e ENV | Define VARIABLE=value, pass VARIABLE or ENV file |
-E ENGINE | Force a specific engine (or define CI_LOCAL_ENGINE) Default list: auto,podman,docker |
-f, --force | Force the action (use with --pull) |
-H, --host | Run all jobs on the host rather than containers |
-i, --ignore-case | Ignore case when searching for names |
-R, --no-regex | Disable regex search of names |
-t TAGS | Handle listed tags as manual jobs Default list: deploy,local,publish |
-r, --real-paths | Mount real folder paths in the container (Linux only) |
-S, --sockets | Mount engine sockets for nested containers |
-v VOLUME | Mount VOLUME or HOST:TARGET in containers |
-w WORKDIR | Override the container's working path |
--all | Enable all jobs by default in selections |
--defaults | Use default variables for .local:configurations |
--bash | Prepare runners for manual bash purposes |
--debug | Keep runners active for debugging purposes |
-d, --dump | Dump parsed .gitlab-ci.yml configuration |
-s, --select | Force jobs selection from enumerated names |
-l, --list | Select one job to run (implies --manual) |
--pull | Pull container images from all jobs |
--rmi | Delete container images from all jobs |
User configurations with ".local:configurations"
gitlabci-local implements support for specific user configurations
allowing simple and interactive local pipeline configurations.
Supported user configurations include boolean
, choice
, input
, yaml
and json
.
Examples for each of these can be found in the configurations
unit tests: tests/configurations
Additional features in ".local"
gitlabci-local implements further support of most parameters
inside the .local
to ease default parameters definitions.
Supported local values include after
, all
, bash
, before
, configurations
,
debug
, defaults
, engine
, env
, image
, manual
, names
, network
,
pipeline
, quiet
, real_paths
, sockets
, tags
, volumes
, workdir
.
Examples for each of these can be found in the local
unit tests: tests/local
Job execution in native context
gitlabci-local runs every jobs in the specified container image.
For specific local purposes where the native host context is wished,
where the host tools, folders or credentials are required,
image: local
can be used to run the scripts natively.
For specific purposes, the image: local:quiet
variant
can be used to enable the quiet
option for specific jobs.
The image: local:silent
variant extends the quiet
option
by also disabling the verbose script set -x
line entry.
An example usage can be found in the local Changelog
job: .gitlab-ci.yml
Environment variables
gitlabci-local uses the variables defined in .gitlab-ci.yml,
parses the simple environment variables file named .env
and the configurations selected through .local:configurations
.
If specific environment variables are to be used in the job's container:
-e VARIABLE
: pass an environment variable-e VARIABLE=value
: set a variable to a specific value-e ENVIRONMENT_FILE
: parse a file as default variables
For example, -e TERM=ansi
may enable colored terminal outputs.
The variable CI_LOCAL
is automatically defined to true
by gitlabci-local
to allow specific conditions for local purposes in jobs' scripts.
Supported container engines
gitlabci-local currently supports these container engines:
- Docker : https://docs.docker.com/get-docker/ (root daemon, as user or sudoer)
- Podman : https://podman.io/getting-started/ (rootless or root CLI)
Supported Linux systems
Engines | Linux Mint, Ubuntu | CentOS | Others |
---|---|---|---|
Native (shell) | ✓ | ✓ | ? |
Docker (as user) | ✓ | ✓ | ? |
Docker (as root) | ✓ | ✓ | ? |
Podman (as user) | ~ | ~ | ? |
Podman (as root) | ✓ | ✓ | ? |
Supported macOS systems
Engines | macOS (10.14, 10.15, 11.0, ...) |
---|---|
Native (shell) | ✓ |
Docker (as user) | ? |
Supported Windows systems
Engines | Windows 10 (1909, 2004, 20H2) | Others |
---|---|---|
Native (shell) | ✓ | ? |
Docker (Hyper‑V) | ✓ | ? |
Docker (WSL 2) | ✓ | ? |
Supported Android systems
Engines | Android (7.0, 7.1, 8.0, 8.1, 9.0, 10, ...) |
---|---|
Native (Termux) | ✓ |
Userspace available settings
gitlabci-local creates a settings.ini
configuration file in a userspace folder.
For example, it allows to change the default engines priority ([engines] > engine
),
or to disable the automated updates daily check ([updates] > enabled
)
The settings.ini
file location and contents can be shown with the following command:
gitlabci-local --setings
Supported .gitlab-ci.yml features
# Global configurations
include:
local: FILE_PATHS
image: IMAGE_NAME
image:
name: IMAGE_NAME
entrypoint: ['COMMANDS']
variables:
- VARIABLES: VALUES
stages:
- STAGE_NAMES
# Global scripts
before_script:
- COMMANDS
after_script:
- COMMANDS
# Templates nodes
.TEMPLATES: &TEMPLATES
KEYS: VALUES
# Job nodes
JOB_NAME:
# Job configurations
stage: STAGE_NAME
image: IMAGE_NAME
image:
name: IMAGE_NAME
entrypoint: ['COMMANDS']
variables:
VARIABLES: VALUES
# Job templates
<<: *TEMPLATES
extends: TEMPLATE
extends:
- TEMPLATES
# Job scripts
before_script:
- COMMANDS
script:
- COMMANDS
after_script:
- COMMANDS
# Job executions
retry: RETRY_COUNT
retry:
max: RETRY_COUNT
tags:
- MANUAL_TAGS
trigger: SIMPLE_TRIGGER (ignored)
trigger:
COMPLEX_TRIGGER (ignored)
when: on_success / manual / on_failure / always
allow_failure: true / false
Dependencies
- colored: Terminal colors and styles
- docker: Docker Engine API
- oyaml: Ordered YAML dictionnaries
- PyInquirer: Interactive terminal user interfaces
- python-dotenv: Support for .env files parsing
- setuptools: Build and manage Python packages
- update-checker: Check for package updates on PyPI
References
- .gitlab-ci.yml: GitLab CI/CD Pipeline Configuration Reference
- git-chglog: CHANGELOG generator
- gitlab-release: Utility for publishing on GitLab
- OCI: Open Container Initiative
- pexpect-executor: Automate interactive CLI tools actions
- PyPI: The Python Package Index
- termtosvg: Record terminal sessions as SVG animations
- Termux: Linux terminal emulator on Android
- twine: Utility for publishing on PyPI
- winpty: Windows PTY interface wrapper
Project details
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