41 lines
1002 B
Plaintext
41 lines
1002 B
Plaintext
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#!/bin/sh
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set -e
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if [ -z "$1" ]; then
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echo "Missing origin branch. Pass in the branch to compare as the first parameter!"
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exit 1
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fi
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ORIGIN_BRANCH="$1"
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if [ "${1}" = "${1#origin/}" ]; then
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read -p "Origin branch does not seem to be from the 'origin/' remote. Proceed? [y/n]" ANSWER
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if [ ! "$ANSWER" = "y" ]; then
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exit 2
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fi
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fi
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TARGET_BRANCH="$2"
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if [ -z "$2" ]; then
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TARGET_BRANCH="origin/main"
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echo "Missing target branch. Assuming $TARGET_BRANCH!"
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fi
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if [ "${TARGET_BRANCH}" = "${TARGET_BRANCH#origin/}" ]; then
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read -p "Target branch does not seem to be from the 'origin/' remote. Proceed? [y/n]" ANSWER
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if [ ! "$ANSWER" = "y" ]; then
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exit 2
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fi
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fi
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if [ ! "$(git rev-parse --is-inside-work-tree 2>/dev/null)" = "true" ]; then
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echo "Not inside a git repository."
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exit 128
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fi
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echo "Updating origin..."
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git fetch
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git checkout $ORIGIN_BRANCH
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echo "You are now checked out to the PR branch. Feel free to build the project and test it out."
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git difftool $TARGET_BRANCH
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