# pygitver
Features:
* Conventional Commit linter
* Generate CHANGELOG and group of CHANGELOGs
* Bump version based on CHANGELOG
# Install
Use as python CLI (python is required)
```shell
pip install pygitver
```
Use as a docker container (docker engine is required)
```shell
docker pull panpuchkov/pygitver
```
# Users (Developers) Section
## Install Conventional Commit Git Hook Checker
Run in the `git` root folder of the target repository on localhost.
```shell
docker run --rm -v $(pwd):/app -w /app --user "$(id -u):$(id -g)" --entrypoint '' panpuchkov/pygitver /pygitver/scripts/install.sh
```
* It doesn't matter what the current branch is.
* You should install it in every repository that needs conventional commit messages.
## Update pygitver
Run in a terminal in any folder:
```shell
docker pull panpuchkov/pygitver
```
## Git Conventional Commit Linter
You don't need to use it directly; it will be used automatically on each git commit.
_Example of a commit message that is **NOT VALID** for Conventional Commits:_
```shell
$ git commit -am "test"
ERROR: Commit does not fit Conventional Commits requirements
```
_Example of a commit message that is **VALID** for Conventional Commits:_
```shell
$ git commit -am "feat: test"
[feature/test2 af1a5c4] feat: test
1 file changed, 1 deletion(-)
```
_Note: repeat this procedure for each repository_
# DevOps and Developers Section
## Examples
You may use it as a CLI tool (Python PIP package) or a Docker container.
### Usage as PIP Package (python is required)
#### Check commit message
```shell
$ pygitver --check-commit-message "feat: conventional commit example"
$ echo $?
0
$ pygitver --check-commit-message "non-conventional commit example"
ERROR: Commit does not fit Conventional Commits requirements
More about Conventional Commits: https://www.conventionalcommits.org/en/v1.0.0/
$ echo $?
1
```
#### Get current/next version
```shell
$ git tag -l
v0.0.1
v0.0.2
$ pygitver --curr-ver
v0.0.2
$ pygitver --next-ver
v0.0.3
```
#### Generate changelog
```shell
$ pygitver changelog
##########
Change Log
##########
Version v0.0.3
=============
Features
--------
* Allow to trigger job manually
Bug Fixes
---------
* Path for the default changelog template
* Readme.md usage
Improved Documentation
----------------------
* Add examples to the readme.md
$ pygitver changelog --format json | jq .
{
"version": "v0.0.3",
"bump_rules": {
"major": false,
"minor": false,
"patch": true
},
"changelog": {
"features": [
"allow to trigger job manually"
],
"bugfixes": [
"path for the default changelog template",
"README.md usage"
],
"deprecations": [],
"others": [],
"docs": [
"Add examples to the README.md"
],
"non_conventional_commit": []
}
}
```
### Usage as Docker container (docker engine is required)
```shell
$ git tag -l
v0.0.1
v0.0.2
$ docker run --rm -v $(pwd):/app -w /app --user "$(id -u):$(id -g)" panpuchkov/pygitver --curr-ver
v0.0.2
$ docker run --rm -v $(pwd):/app -w /app --user "$(id -u):$(id -g)" panpuchkov/pygitver --next-ver
v0.0.3
$ docker run --rm -v $(pwd):/app -w /app --user "$(id -u):$(id -g)" panpuchkov/pygitver changelog
##########
Change Log
##########
Version v0.0.3
=============
Features
--------
* Allow to trigger job manually
Bug Fixes
---------
* Path for the default changelog template
* Readme.md usage
Improved Documentation
----------------------
* Add examples to the readme.md
$ docker run --rm -v $(pwd):/app -w /app --user "$(id -u):$(id -g)" panpuchkov/pygitver changelog --format json | jq .
{
"version": "v0.0.3",
"bump_rules": {
"major": false,
"minor": false,
"patch": true
},
"changelog": {
"features": [
"allow to trigger job manually"
],
"bugfixes": [
"path for the default changelog template",
"README.md usage"
],
"deprecations": [],
"others": [],
"docs": [
"Add examples to the README.md"
],
"non_conventional_commit": []
}
}
$ docker run --rm -v $(pwd):/app -w /app --user "$(id -u):$(id -g)" panpuchkov/pygitver --help
usage: pygitver.py [-h] [-v] [-cv] [-nv] [-t] [-ccm CHECK_COMMIT_MESSAGE]
{changelog,changelogs} ...
pygitver tool, ver: 0.1.2
options:
-h, --help show this help message and exit
-v, --version show tool version
-cv, --curr-ver get current version (last git tag)
-nv, --next-ver get next version (bump last git tag)
-t, --tags git tags
-ccm CHECK_COMMIT_MESSAGE, --check-commit-message CHECK_COMMIT_MESSAGE
check if the git commit message is valid for
Conventional Commits
Get changelog:
{changelog,changelogs}
Get changelog in TEXT or JSON format
```
## Custom CHANGELOG Templates
* Take as an example: `./src/pygitver/templates/changelog.tmpl`
* Place somewhere in your project custom template
* Send environment variable `PYGITVER_TEMPLATE_CHANGELOG` to docker
on run with full template path in Docker (usually `/app/...`)
## Custom Git Tag Version Prefix
If a Git repository has more than one application/service, you may need to have different versions for each of them.
Example
```bash
$ git tag -l
app_a_1.2.3
...
app_b_2.5.2
...
```
If you want to get the current and next versions for `app_a`, you can use the environment variable `PYGITVER_VERSION_PREFIX`.
Example:
```bash
$ PYGITVER_VERSION_PREFIX=app_a_ python -m pygitver.pygitver --curr-ver
app_a_1.2.3
$ PYGITVER_VERSION_PREFIX=app_a_ python -m pygitver.pygitver --next-ver
app_a_1.3.0
$ PYGITVER_VERSION_PREFIX=app_b_ python -m pygitver.pygitver --curr-ver
app_b_2.5.3
$ PYGITVER_VERSION_PREFIX=app_b_ python -m pygitver.pygitver --next-ver
app_b_2.6.0
```
# Conventional Commits Rules
The tool supports simplified Conventional Commits, which are described in this section.
The commit message should be structured as follows:
```shell
<type>[optional scope]: <description>
```
The commit contains the following structural elements to communicate intent to the consumers of your library:
* `fix:` a commit of the type fix patches a bug in your codebase (this correlates with `PATCH` in Semantic Versioning).
* `feat:` a commit of the type feat introduces a new feature to the codebase (this correlates with `MINOR` in Semantic Versioning).
* `BREAKING CHANGE:` a commit that has a footer `BREAKING CHANGE:`, or appends a `!` after the type/scope, introduces a breaking API change (correlating with `MAJOR` in Semantic Versioning). A BREAKING CHANGE can be part of commits of any type.
* Other allowed prefixes: `build:`, `chore:`, `ci:`, `docs:`, `style:`, `refactor:`, `perf:`, `test:`. These correlate with `PATCH` in Semantic Versioning.
## Conventional Commits Examples:
Commit without scope without breaking change.
```
fix: crash on wrong input data
```
Commit message with ! to draw attention to breaking change.
```
feat!: send an email to the customer when a product is shipped
```
Commit message with scope and ! to draw attention to breaking change.
```
feat(api)!: send an email to the customer when a product is shipped
```
Commit message with scope.
```
feat(lang): add Polish language
```
# Development
## Build Docker
```shell
docker build -t pygitver .
```
## Install to Localhost
```shell
pip install -r requirements-dev.txt
```
## Test on Localhost
### Run all checks
```shell
tox
```
### A single file of the test run
```shell
tox -e coverage -- ./tests/test_git.py -vv
```
or
```shell
coverage run -m pytest -- ./tests/test_git.py
```
## Build pip package
Linux
```shell
python -m build
```
For `Debian` based OS:
```shell
DEB_PYTHON_INSTALL_LAYOUT=deb_system python3 -m build
```
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"description": "# pygitver\n\nFeatures:\n* Conventional Commit linter\n* Generate CHANGELOG and group of CHANGELOGs \n* Bump version based on CHANGELOG\n\n# Install\n\nUse as python CLI (python is required)\n\n```shell\npip install pygitver\n```\n\nUse as a docker container (docker engine is required)\n```shell\ndocker pull panpuchkov/pygitver\n```\n\n# Users (Developers) Section\n\n## Install Conventional Commit Git Hook Checker\nRun in the `git` root folder of the target repository on localhost. \n```shell\ndocker run --rm -v $(pwd):/app -w /app --user \"$(id -u):$(id -g)\" --entrypoint '' panpuchkov/pygitver /pygitver/scripts/install.sh\n```\n\n* It doesn't matter what the current branch is.\n* You should install it in every repository that needs conventional commit messages.\n\n## Update pygitver\n\nRun in a terminal in any folder:\n\n```shell\ndocker pull panpuchkov/pygitver\n```\n\n## Git Conventional Commit Linter\n\nYou don't need to use it directly; it will be used automatically on each git commit.\n\n_Example of a commit message that is **NOT VALID** for Conventional Commits:_\n```shell\n$ git commit -am \"test\"\nERROR: Commit does not fit Conventional Commits requirements\n```\n\n_Example of a commit message that is **VALID** for Conventional Commits:_\n```shell\n$ git commit -am \"feat: test\"\n[feature/test2 af1a5c4] feat: test\n 1 file changed, 1 deletion(-)\n```\n\n_Note: repeat this procedure for each repository_\n\n\n\n# DevOps and Developers Section\n\n## Examples\n\nYou may use it as a CLI tool (Python PIP package) or a Docker container.\n\n### Usage as PIP Package (python is required)\n\n#### Check commit message\n\n```shell\n$ pygitver --check-commit-message \"feat: conventional commit example\"\n$ echo $?\n0\n$ pygitver --check-commit-message \"non-conventional commit example\"\nERROR: Commit does not fit Conventional Commits requirements\nMore about Conventional Commits: https://www.conventionalcommits.org/en/v1.0.0/\n$ echo $?\n1\n```\n\n#### Get current/next version\n```shell\n$ git tag -l\nv0.0.1\nv0.0.2\n$ pygitver --curr-ver\nv0.0.2\n$ pygitver --next-ver\nv0.0.3\n```\n\n#### Generate changelog\n```shell\n$ pygitver changelog\n##########\nChange Log\n##########\n\nVersion v0.0.3\n=============\n\nFeatures\n--------\n\n* Allow to trigger job manually\n\nBug Fixes\n---------\n\n* Path for the default changelog template\n\n* Readme.md usage\n\nImproved Documentation\n----------------------\n\n* Add examples to the readme.md\n\n$ pygitver changelog --format json | jq .\n{\n \"version\": \"v0.0.3\",\n \"bump_rules\": {\n \"major\": false,\n \"minor\": false,\n \"patch\": true\n },\n \"changelog\": {\n \"features\": [\n \"allow to trigger job manually\"\n ],\n \"bugfixes\": [\n \"path for the default changelog template\",\n \"README.md usage\"\n ],\n \"deprecations\": [],\n \"others\": [],\n \"docs\": [\n \"Add examples to the README.md\"\n ],\n \"non_conventional_commit\": []\n }\n}\n```\n\n### Usage as Docker container (docker engine is required)\n\n```shell\n$ git tag -l\nv0.0.1\nv0.0.2\n$ docker run --rm -v $(pwd):/app -w /app --user \"$(id -u):$(id -g)\" panpuchkov/pygitver --curr-ver\nv0.0.2\n$ docker run --rm -v $(pwd):/app -w /app --user \"$(id -u):$(id -g)\" panpuchkov/pygitver --next-ver\nv0.0.3\n$ docker run --rm -v $(pwd):/app -w /app --user \"$(id -u):$(id -g)\" panpuchkov/pygitver changelog\n##########\nChange Log\n##########\n\nVersion v0.0.3\n=============\n\nFeatures\n--------\n\n* Allow to trigger job manually\n\nBug Fixes\n---------\n\n* Path for the default changelog template\n\n* Readme.md usage\n\nImproved Documentation\n----------------------\n\n* Add examples to the readme.md\n\n$ docker run --rm -v $(pwd):/app -w /app --user \"$(id -u):$(id -g)\" panpuchkov/pygitver changelog --format json | jq .\n{\n \"version\": \"v0.0.3\",\n \"bump_rules\": {\n \"major\": false,\n \"minor\": false,\n \"patch\": true\n },\n \"changelog\": {\n \"features\": [\n \"allow to trigger job manually\"\n ],\n \"bugfixes\": [\n \"path for the default changelog template\",\n \"README.md usage\"\n ],\n \"deprecations\": [],\n \"others\": [],\n \"docs\": [\n \"Add examples to the README.md\"\n ],\n \"non_conventional_commit\": []\n }\n}\n$ docker run --rm -v $(pwd):/app -w /app --user \"$(id -u):$(id -g)\" panpuchkov/pygitver --help\nusage: pygitver.py [-h] [-v] [-cv] [-nv] [-t] [-ccm CHECK_COMMIT_MESSAGE]\n {changelog,changelogs} ...\n\npygitver tool, ver: 0.1.2\n\noptions:\n -h, --help show this help message and exit\n -v, --version show tool version\n -cv, --curr-ver get current version (last git tag)\n -nv, --next-ver get next version (bump last git tag)\n -t, --tags git tags\n -ccm CHECK_COMMIT_MESSAGE, --check-commit-message CHECK_COMMIT_MESSAGE\n check if the git commit message is valid for\n Conventional Commits\n\nGet changelog:\n {changelog,changelogs}\n Get changelog in TEXT or JSON format\n```\n\n## Custom CHANGELOG Templates\n\n* Take as an example: `./src/pygitver/templates/changelog.tmpl`\n* Place somewhere in your project custom template\n* Send environment variable `PYGITVER_TEMPLATE_CHANGELOG` to docker \n on run with full template path in Docker (usually `/app/...`)\n\n\n## Custom Git Tag Version Prefix\n\nIf a Git repository has more than one application/service, you may need to have different versions for each of them.\nExample \n```bash\n$ git tag -l\napp_a_1.2.3\n...\napp_b_2.5.2\n...\n```\nIf you want to get the current and next versions for `app_a`, you can use the environment variable `PYGITVER_VERSION_PREFIX`.\nExample:\n```bash\n$ PYGITVER_VERSION_PREFIX=app_a_ python -m pygitver.pygitver --curr-ver\napp_a_1.2.3\n$ PYGITVER_VERSION_PREFIX=app_a_ python -m pygitver.pygitver --next-ver\napp_a_1.3.0\n$ PYGITVER_VERSION_PREFIX=app_b_ python -m pygitver.pygitver --curr-ver\napp_b_2.5.3\n$ PYGITVER_VERSION_PREFIX=app_b_ python -m pygitver.pygitver --next-ver\napp_b_2.6.0\n```\n\n\n# Conventional Commits Rules\nThe tool supports simplified Conventional Commits, which are described in this section.\n\nThe commit message should be structured as follows:\n```shell\n<type>[optional scope]: <description>\n```\n \nThe commit contains the following structural elements to communicate intent to the consumers of your library:\n* `fix:` a commit of the type fix patches a bug in your codebase (this correlates with `PATCH` in Semantic Versioning).\n* `feat:` a commit of the type feat introduces a new feature to the codebase (this correlates with `MINOR` in Semantic Versioning).\n* `BREAKING CHANGE:` a commit that has a footer `BREAKING CHANGE:`, or appends a `!` after the type/scope, introduces a breaking API change (correlating with `MAJOR` in Semantic Versioning). A BREAKING CHANGE can be part of commits of any type.\n* Other allowed prefixes: `build:`, `chore:`, `ci:`, `docs:`, `style:`, `refactor:`, `perf:`, `test:`. 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