wehub-resource-sync
19 lines
757 B
Bash
Executable File
19 lines
757 B
Bash
Executable File
#!/bin/bash
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# A git commit hook that will automatically append a DCO signoff to the bottom
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# of any commit message that does not have one. This append happens after the git
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# default message is generated, but before the user is dropped into the commit
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# message editor.
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ROOT=$(git rev-parse --show-toplevel)
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cd $ROOT
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COMMIT_MESSAGE_FILE="$1"
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AUTHOR=$(git var GIT_AUTHOR_IDENT)
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SIGNOFF=$(echo "$AUTHOR" | sed -n 's/^\(.*>\).*$/Signed-off-by: \1/p')
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# Check for DCO signoff message. If one does not exist, append one and then warn
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# the user that you did so.
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if ! grep -qs "^$SIGNOFF" "$COMMIT_MESSAGE_FILE"; then
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echo -e "\n$SIGNOFF" >> "$COMMIT_MESSAGE_FILE"
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echo -e "Appended the following signoff to the end of the commit message:\n $SIGNOFF\n"
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fi |