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31 lines
806 B
Bash
Executable File
31 lines
806 B
Bash
Executable File
#!/usr/bin/env bash
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set -e
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exit_code=0
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tag_regex='[gb]\?:\?\(ale\|ALE\)[a-zA-Z_\-]\+'
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tags="$(mktemp -t tags.XXXXXXXX)"
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refs="$(mktemp -t refs.XXXXXXXX)"
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result="$(mktemp -t refs.XXXXXXXX)"
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# Grep for tags and references, and complain if we find a reference without
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# a tag for the reference. Only our tags will be included.
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grep --exclude=tags -roh "\\*$tag_regex\\*" doc | sed 's/*//g' | sort -u > "$tags"
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grep --exclude=tags -roh "|$tag_regex|" doc | sed 's/|//g' | sort -u > "$refs"
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# Collect tags in a file we can display to the user if there are differences.
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comm -23 "$refs" "$tags" > "$result"
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exit_code=0
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# If there are differences, show them and error out.
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if ! [[ $(wc -l < "$result") -eq 0 ]]; then
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cat "$result"
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exit_code=1
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fi
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rm "$tags"
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rm "$refs"
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rm "$result"
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exit $exit_code
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