mirror of
https://github.com/sshuttle/sshuttle.git
synced 2025-06-20 09:57:42 +02:00
cbc32ff8d8
This makes it easier (possible?) to generate sshuttle.8 from sshuttle.md on MacOS. We also import the git-enhanced version numbering magic so the generated manpage can have a real version number.
41 lines
720 B
Plaintext
41 lines
720 B
Plaintext
redo-ifchange gitvars prodname
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read PROD <prodname
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exec <gitvars
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read COMMIT
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read NAMES
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read DATE
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# the list of names is of the form:
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# (x,y,tag: $PROD-####,tag: $PROD-####,a,b)
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# The entries we want are the ones starting with "tag: $PROD-" since those
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# refer to the right actual git tags.
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names_to_tag()
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{
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x=${1#\(}
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x=${x%\)}
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cur=
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while [ "$cur" != "$x" ]; do
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x=${x# }
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x=${x#tag: }
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cur=${x%%,*}
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tagpost=${cur#$PROD-}
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if [ "$cur" != "$tagpost" ]; then
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echo "$tagpost"
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return 0
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fi
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x=${x#*,}
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done
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commitpost=${COMMIT#???????}
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commitpre=${COMMIT%$commitpost}
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echo "unknown-$commitpre"
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}
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sTAG=$(names_to_tag "$NAMES")
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echo "COMMIT='$COMMIT'"
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echo "TAG='$sTAG'"
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echo "DATE='${DATE%% *}'"
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