packer-images/ci/build.sh
Ben Vincent b1cc207781
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neoloc/workflows (#6)
Reviewed-on: https://git.query.consul/unkin/packer-images/pulls/6
2025-01-25 18:28:39 +11:00

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#!/bin/bash
# Check for changes in images/ folder and the builds/ folder
git fetch origin master:master
if [ "$(git branch --show-current)" = "master" ]; then
builds_changes=$(git diff --name-only HEAD^...master | grep -E '^builds/')
images_changes=$(git diff --name-only HEAD^...master | grep -E '^images/')
else
builds_changes=$(git diff --name-only master | grep -E '^builds/')
images_changes=$(git diff --name-only master | grep -E '^images/')
fi
# Run `make all` if there are changes in builds/
if [ -n "$builds_changes" ]; then
echo "Changes detected in builds/. Running 'make all'..."
make all
fi
# Run specific `make` commands for each changed file in images/
if [ -n "$images_changes" ]; then
echo "Changes detected in images/. Running specific 'make' commands..."
# Extract unique paths for `make` commands
export TARGETS=$(echo "$images_changes" | sed -E 's|images/||; s|/[^/]+$||' | sort -u)
echo $TARGETS
for target in $TARGETS; do
echo "Running 'make $target'..."
make "$target"
done
fi
# If no changes, output a message
if [ -z "$builds_changes" ] && [ -z "$images_changes" ]; then
echo "No relevant changes detected."
fi