27 lines
768 B
Bash
27 lines
768 B
Bash
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set -uo pipefail
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shopt -s globstar
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echo -e ".gitignore validation..."
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# Get a list of files that exist in the repo but are ignored.
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# The --verbose flag also includes files un-ignored via ! prefixes.
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# We filter those out with a somewhat awkward `awk` directive.
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# (Explanation: Split each line by : delimiters,
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# see if the actual gitignore line shown in the third field starts with !,
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# if it doesn't, print it.)
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# ignorecase for the sake of Windows users.
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output=$(git -c core.ignorecase=true check-ignore --verbose --no-index **/* | \
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awk -F ':' '{ if ($3 !~ /^!/) print $0 }')
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# Then we take this result and return success if it's empty.
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if [ -z "$output" ]; then
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exit 0
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else
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# And print the result if it isn't.
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echo "$output"
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exit 1
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fi
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