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August 29, 2015 14:13
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Git hook that watches for a specific file being changed (when merging). It gives a red warning when changes are detected.
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| #!/bin/bash | |
| set -eu | |
| # place the content of this file in .git/hooks/post-merge and make it executable | |
| # change the following variable acording to your needs. | |
| # You can set either a file path, or a folder path (in this case, all files in that folder are being watched) | |
| watch_path=pydpf/settings | |
| git diff "HEAD@{1}" --name-only | grep $watch_path 2>&1 > /dev/null | |
| CHANGED=$? | |
| if [ $CHANGED ]; then | |
| echo | |
| tput setaf 1 | |
| echo -e "DETECTED CHANGES IN $watch_path !!!" | |
| tput sgr0 | |
| echo "Changed files:" | |
| tput setaf 6 | |
| git diff "HEAD@{1}" --name-only | grep $watch_path | |
| tput sgr0 | |
| echo | |
| exit 1 | |
| fi |
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