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47 lines
827 B
Bash
Executable File
47 lines
827 B
Bash
Executable File
#!/usr/bin/env bash
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#
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# Updates subfolders git projects.
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#
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# Actions taken: pull with rebase, autostashes own changes
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# and prunes branches no longer in the remote.
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#
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# Copyright (c) 2023 Ismo Vuorinen. All Rights Reserved.
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# License: MIT <https://opensource.org/license/mit/>
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set -euo pipefail
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# Enable verbosity with VERBOSE=1
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VERBOSE="${VERBOSE:-0}"
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# Function to print messages if VERBOSE is enabled
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# $1 - message (string)
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msg()
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{
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[ "$VERBOSE" -eq 1 ] && echo "$1"
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}
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# Function to update a git repository
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# $1 - directory (string)
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update_repo()
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{
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local dir=$1
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(
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cd "$dir" || exit
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msg "Updating $dir"
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git pull --rebase --autostash --prune
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)
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}
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# Main function to update all subfolder git repositories
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main()
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{
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for dir in */; do
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update_repo "$dir"
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done
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echo "Done."
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echo ""
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}
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main "$@"
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