https://github.com/berquerant/install-via-git-sh

https://github.com/berquerant/install-via-git-sh

bash

Last synced: 2 months ago
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• Host: GitHub
• URL: https://github.com/berquerant/install-via-git-sh
• Owner: berquerant
• Created: 2022-12-27T21:59:41.000Z (over 3 years ago)
• Default Branch: main
• Last Pushed: 2023-09-11T13:20:00.000Z (almost 3 years ago)
• Last Synced: 2025-03-31T11:31:17.088Z (over 1 year ago)
• Topics: bash
• Language: Shell
• Homepage:
• Size: 27.3 KB
• Stars: 0
• Watchers: 2
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

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README

          
# install-via-git.sh

```

install-via-git.sh provides that `ivg_run()` to install some tools via git.

Usage:

1. Prepare shell to be executed to install tools.

2. Load this in the shell.

3. Write functions to setup, install and rollback.

4. Call `ivg_run()`.

Environment variables:

  IVG_WORKD:

    Working directory.

    repo will be cloned into $IVG_WORKD/reponame

    reponame is the 2nd argument of `ivg_run()`.

    Default is $PWD.

  IVG_FORCE_UPDATE:

    If 0, cancel installation when no update is required.

    Default is 0.

  IVG_DEBUG:

    If not 0, enable debug logs.

    Default is 0.

  GIT:

    git command.

  IVG_REPOSITORY:

    Required. Repository URI to be installed.

  IVG_REPOSITORY_NAME:

    Required. Repository name to be installed.

  IVG_BRANCH:

    Branch name to be installed. Default is main.

  IVG_COMMIT:

    Commit to be installed. Default is the latest commit of IVG_BRANCH.

  IVG_LOCKFILE:

    File to save commithash. Treat this value as IVG_COMMIT when IVG_FORCE_UPDATE is not 0, or IVG_LOCKFILE exist and IVG_COMMIT is not specified.

  IVG_SETUP_COMMAND:

    Setup command.

  IVG_INSTALL_COMMAND:

    Install command.

  IVG_ROLLBACK_COMMAND:

    Rollback command.

  IVG_SKIPPED_COMMAND:

    Command to be executed when update is skipped.

e.g.

. install-via-git.sh

setup() {

...

install() {

...

rollback() {

...

skipped() {

...

export IVG_REPOSITORY="https://github.com/USERNAME/path/to/repo.git"

export IVG_REPOSITORY_NAME="reponame"

export IVG_BRANCH="master"

export IVG_SETUP_COMMAND="setup" # refer setup()

export IVG_INSTALL_COMMAND="install" # refer install()

export IVG_ROLLBACK_COMMAND="rollback" # refer rollback()

export IVG_SKIPPED_COMMAND="skipped" # refer skipped()

ivg_run

then

1. setup()

2. git clone https://github.com/USERNAME/path/to/repo.git $IVG_WORKD/reponame

3. git pull

4. skipped() and exit when no update is required

5. install()

rollback repo and rollback() if errors are occurred.

```