3 # This script is called from the post-update hook, and when
4 # the master branch is updated, run in $HOME/git-doc, like
8 $ cat >hooks/post-update
11 *' refs/heads/master '*)
12 echo $HOME/git-doc/dodoc.sh | at now
15 exec git update-server-info
16 $ chmod +x hooks/post-update
20 # $HOME/git-doc is a clone of the git.git repository and
21 # has the master branch checkd out. We update the working
22 # tree and build pre-formatted documentation pages, install
23 # in doc-htmlpages and doc-manapges subdirectory here.
24 # These two are their own git repository, and when they are
25 # updated the updates are pushed back into their own branches
26 # in git.git repository.
28 ID=`git rev-parse --verify refs/heads/master` || exit $?
32 : ${PUBLIC=/pub/software/scm/git/docs} &&
33 : ${MASTERREPO=`pwd`} &&
34 : ${DOCREPO=`dirname "$0"`} &&
35 test "$DOCREPO" != "" &&
36 cd "$DOCREPO" || exit $?
41 trap 'rm -f "$tmp".*' 0
44 git pull "$MASTERREPO" master &&
45 git fetch --tags "$MASTERREPO"
46 ) >/dev/null 2>/dev/null || exit $?
47 test $(git rev-parse --verify refs/heads/master) == "$ID" &&
48 NID=$(git describe --abbrev=4 "$ID") &&
49 test '' != "$NID" || exit $?
51 # Set up subrepositories
54 test -d doc-${type}pages || (
55 mkdir doc-${type}pages &&
56 cd doc-${type}pages &&
57 git init-db || exit $?
59 git fetch-pack "$MASTERREPO" ${type} |
64 git update-ref HEAD $sha1 &&
65 git checkout || exit $?
74 make >./:html.log 2>&1 \
75 -C Documentation -j 2 \
76 WEBDOC_DEST="$DOCREPO/doc-html-inst" install-webdoc || exit
78 make >./:man.log 2>&1 \
79 -C Documentation -j 2 \
80 man1="$DOCREPO/doc-man-inst/man1" \
81 man5="$DOCREPO/doc-man-inst/man5" \
82 man7="$DOCREPO/doc-man-inst/man7" \
83 man1dir="$DOCREPO/doc-man-inst/man1" \
84 man5dir="$DOCREPO/doc-man-inst/man5" \
85 man7dir="$DOCREPO/doc-man-inst/man7" install || exit
89 find doc-$type-inst -type f |
92 it=$(expr "$path" : doc-$type-inst/'\(.*\)') || continue
93 t="doc-${type}pages/$it"
94 test -f "$t" && diff -q "$path" "$t" && continue
95 mkdir -p "$(dirname "$t")" &&
96 echo ": $t" && rm -f "$t" && ln "$path" "$t" || exit
97 ( cd doc-${type}pages && git add "$it" )
100 find doc-$type-inst -type f |
101 sed -e 's|^doc-'$type'-inst/||' | sort >"$tmp.1" &&
102 (cd doc-${type}pages && git ls-files | sort) >"$tmp.2" &&
103 comm -13 "$tmp.1" "$tmp.2" |
104 ( cd doc-${type}pages && xargs rm -f -- ) || exit
113 ln -sf git.html index.html
121 if git commit -a -m "Autogenerated $TYPE for $NID"
123 git send-pack "$MASTERREPO" master:refs/heads/$type \
126 echo "* No changes in $type docs"
134 mv Documentation/git.html Documentation/saved-git-html
135 make >>./:html.log 2>&1 \
137 WEBDOC_DEST="$PUBLIC" ASCIIDOC_EXTRA='-a stalenotes' \
139 mv Documentation/saved-git-html Documentation/git.html
141 echo "* No public html at $PUBLIC"