forked from DGNum/lab-infra
32 lines
965 B
Bash
32 lines
965 B
Bash
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#!/usr/bin/env bash
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#
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# Copyright: Jade Lovelace <lix@jade.fyi> 2024
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doChecks() {
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# creates refs in the refs/prefetch/remotes/origin namespace
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echo "Prefetching repo changes..." >&2
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git fetch --quiet --prefetch --no-write-fetch-head origin
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diffs=$(git rev-list --left-right --count HEAD...refs/prefetch/remotes/origin/main)
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only_in_local=$(echo "$diffs" | cut -f1)
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only_in_main=$(echo "$diffs" | cut -f2)
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if [[ $only_in_main -gt 0 && ! -v $FORCE_DEPLOY_DGNUM ]]; then
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echo >&2
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echo "Attempting to deploy when main has $only_in_main commits not in your branch!" >&2
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echo "This will probably revert someone's changes. Consider merging them." >&2
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echo "If you really mean it, set the environment variable FORCE_DEPLOY_DGNUM" >&2
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exit 1
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fi
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if [[ $only_in_local -gt 0 ]]; then
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echo "You have $only_in_local commits not yet pushed to main. Reminder to push them after :)" >&2
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fi
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}
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if [[ $1 == 'apply' ]]; then
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doChecks
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fi
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exec @colmena@ "$@"
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