hgeditor
author mpm@selenic.com
Wed, 15 Jun 2005 21:12:28 -0800
changeset 374 f07d00fcd281
parent 350 b4e0e20646bb
child 475 ab53998b9dcd
child 484 934279f3ca53
permissions -rwxr-xr-x
update tests to reflect new short hash length -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 update tests to reflect new short hash length manifest hash: 7ae99e74333416e8cbf8bc5d518bb5d3c449788b -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.0 (GNU/Linux) iD8DBQFCsQo8ywK+sNU5EO8RAltAAJ97yqgcTU0eYrQ2vpIq+hrfCfrsVwCggUk4 adIvEe7OzGeG6wn0/aRoQXY= =h8+W -----END PGP SIGNATURE-----
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#!/bin/bash
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#
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# This is an example of using HGEDITOR to automate the signing of
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# commits and so on.
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T1=""; T2=""
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cleanup_exit() {
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    rm -f "$T1" "$T2"
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    exit $1
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}
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case "${EDITOR:=vi}" in
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    emacs)
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        EDITOR="$EDITOR -nw"
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        ;;
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    gvim|vim)
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        EDITOR="$EDITOR -f -o"
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        ;;
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esac
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if grep -q "^HG: merge resolve" "$1" ; then
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    # we don't sign merges
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    exec $EDITOR "$1"
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else
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    T1=`mktemp`; T2=`mktemp`
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    MANIFEST=`grep '^HG: manifest hash' "$1" | cut -b 19-`
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    echo -e "\n\nmanifest hash: $MANIFEST" >> "$T1"
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    grep -vE '^(HG: manifest hash .*)?$' "$1" >> "$T1"
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    hg diff >> "$T2"
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    CHECKSUM=`md5sum "$T1"`
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    $EDITOR "$T1" "$T2" || cleanup_exit $?
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    echo "$CHECKSUM" | md5sum -c 2>/dev/null && cleanup_exit 0
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    {
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        head -1 "$T1"
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        echo
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        grep -v "^HG:" "$T1" | gpg -a -u "${HGUSER:-$EMAIL}" --clearsign
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    } > "$T2" && mv "$T2" "$1"
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    cleanup_exit $?
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fi
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