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When the topic stage has already been configured present the current configuration and prompt for optional reconfiguration. While at it, make the topic stage remote name configurable by the project.
Kitware Local Git Setup Scripts Introduction ------------ This is a collection of local Git development setup scripts meant for inclusion in project source trees to aid their development workflow. Project-specific information needed by the scripts may be configured in a "config" file added next to them in the project. Import ------ A project may import these scripts into their source tree by initializing a subtree merge. Bring up a Git prompt and set the current working directory inside a clone of the target project. Fetch the "setup" branch from the GitSetup repository: $ git fetch ../GitSetup setup:setup Prepare to merge the branch but place the content in a subdirectory. Any prefix (with trailing '/') may be chosen so long as it is used consistently within a project through the rest of these instructions: $ git merge -s ours --no-commit setup $ git read-tree -u --prefix=Utilities/GitSetup/ setup Commit the merge with an informative message: $ git commit ------------------------------------------------------------------------ Merge branch 'setup' Add Utilities/GitSetup/ directory using subtree merge from the general GitSetup repository "setup" branch. ------------------------------------------------------------------------ Configuration ------------- Read the "Project configuration instructions" comment in each script. Add a "config" file next to the scripts with desired configuration (optionally copy and modify "config.sample"). For example, to configure the "setup-hooks" script: $ git config -f Utilities/GitSetup/config hooks.url "$url" where "$url" is the project repository publishing the "hooks" branch. When finished, add and commit the configuration file: $ git add Utilities/GitSetup/config $ git commit Update ------ A project may update these scripts from the GitSetup repository. Bring up a Git prompt and set the current working directory inside a clone of the target project. Fetch the "setup" branch from the GitSetup repository: $ git fetch ../GitSetup setup:setup Merge the "setup" branch into the subtree: $ git merge -X subtree=Utilities/GitSetup setup where "Utilities/GitSetup" is the same prefix used during the import setup, but without a trailing '/'. License ------- Distributed under the Apache License 2.0. See LICENSE and NOTICE for details.