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Commit | Line | Data |
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85d501ce | 1 | #!/bin/sh |
fc407f98 FC |
2 | # Copyright (c) 2012 Felipe Contreras |
3 | ||
33cae542 MH |
4 | # The first argument can be a url when the fetch/push command was a url |
5 | # instead of a configured remote. In this case, use a generic alias. | |
6 | if test "$1" = "testgit::$2"; then | |
7 | alias=_ | |
8 | else | |
9 | alias=$1 | |
10 | fi | |
fc407f98 FC |
11 | url=$2 |
12 | ||
fc407f98 | 13 | dir="$GIT_DIR/testgit/$alias" |
fc407f98 | 14 | |
6e17fb34 | 15 | refspec="refs/heads/*:refs/testgit/$alias/heads/*" |
ee10fbf9 | 16 | |
6e17fb34 | 17 | test -n "$GIT_REMOTE_TESTGIT_NOREFSPEC" && refspec="" |
fc407f98 | 18 | |
bed137d2 EP |
19 | GIT_DIR="$url/.git" |
20 | export GIT_DIR | |
fc407f98 | 21 | |
510fa6f5 FC |
22 | force= |
23 | ||
fc407f98 FC |
24 | mkdir -p "$dir" |
25 | ||
ee10fbf9 FC |
26 | if test -z "$GIT_REMOTE_TESTGIT_NO_MARKS" |
27 | then | |
28 | gitmarks="$dir/git.marks" | |
29 | testgitmarks="$dir/testgit.marks" | |
30 | test -e "$gitmarks" || >"$gitmarks" | |
31 | test -e "$testgitmarks" || >"$testgitmarks" | |
ee10fbf9 | 32 | fi |
fc407f98 FC |
33 | |
34 | while read line | |
35 | do | |
36 | case $line in | |
37 | capabilities) | |
38 | echo 'import' | |
39 | echo 'export' | |
ee10fbf9 FC |
40 | test -n "$refspec" && echo "refspec $refspec" |
41 | if test -n "$gitmarks" | |
42 | then | |
43 | echo "*import-marks $gitmarks" | |
44 | echo "*export-marks $gitmarks" | |
45 | fi | |
0d957a4d | 46 | test -n "$GIT_REMOTE_TESTGIT_SIGNED_TAGS" && echo "signed-tags" |
597b831a | 47 | test -n "$GIT_REMOTE_TESTGIT_NO_PRIVATE_UPDATE" && echo "no-private-update" |
510fa6f5 | 48 | echo 'option' |
fc407f98 FC |
49 | echo |
50 | ;; | |
51 | list) | |
52 | git for-each-ref --format='? %(refname)' 'refs/heads/' | |
53 | head=$(git symbolic-ref HEAD) | |
54 | echo "@$head HEAD" | |
55 | echo | |
56 | ;; | |
57 | import*) | |
58 | # read all import lines | |
59 | while true | |
60 | do | |
61 | ref="${line#* }" | |
62 | refs="$refs $ref" | |
63 | read line | |
64 | test "${line%% *}" != "import" && break | |
65 | done | |
66 | ||
ee10fbf9 FC |
67 | if test -n "$gitmarks" |
68 | then | |
69 | echo "feature import-marks=$gitmarks" | |
70 | echo "feature export-marks=$gitmarks" | |
71 | fi | |
81d340d4 FC |
72 | |
73 | if test -n "$GIT_REMOTE_TESTGIT_FAILURE" | |
74 | then | |
75 | echo "feature done" | |
76 | exit 1 | |
77 | fi | |
78 | ||
1d3f9a30 | 79 | echo "feature done" |
85d501ce | 80 | git fast-export \ |
6e17fb34 | 81 | ${refspec:+"--refspec=$refspec"} \ |
85d501ce JS |
82 | ${testgitmarks:+"--import-marks=$testgitmarks"} \ |
83 | ${testgitmarks:+"--export-marks=$testgitmarks"} \ | |
6e17fb34 | 84 | $refs |
1d3f9a30 | 85 | echo "done" |
fc407f98 FC |
86 | ;; |
87 | export) | |
81d340d4 FC |
88 | if test -n "$GIT_REMOTE_TESTGIT_FAILURE" |
89 | then | |
90 | # consume input so fast-export doesn't get SIGPIPE; | |
91 | # git would also notice that case, but we want | |
92 | # to make sure we are exercising the later | |
93 | # error checks | |
94 | while read line; do | |
95 | test "done" = "$line" && break | |
96 | done | |
97 | exit 1 | |
98 | fi | |
99 | ||
752db425 | 100 | before=$(git for-each-ref --format=' %(refname) %(objectname) ') |
93b5cf9c | 101 | |
85d501ce | 102 | git fast-import \ |
510fa6f5 | 103 | ${force:+--force} \ |
85d501ce JS |
104 | ${testgitmarks:+"--import-marks=$testgitmarks"} \ |
105 | ${testgitmarks:+"--export-marks=$testgitmarks"} \ | |
106 | --quiet | |
93b5cf9c FC |
107 | |
108 | # figure out which refs were updated | |
752db425 JS |
109 | git for-each-ref --format='%(refname) %(objectname)' | |
110 | while read ref a | |
93b5cf9c | 111 | do |
752db425 JS |
112 | case "$before" in |
113 | *" $ref $a "*) | |
114 | continue ;; # unchanged | |
115 | esac | |
126aac5c FC |
116 | if test -z "$GIT_REMOTE_TESTGIT_PUSH_ERROR" |
117 | then | |
118 | echo "ok $ref" | |
119 | else | |
120 | echo "error $ref $GIT_REMOTE_TESTGIT_PUSH_ERROR" | |
121 | fi | |
93b5cf9c FC |
122 | done |
123 | ||
fc407f98 FC |
124 | echo |
125 | ;; | |
510fa6f5 FC |
126 | option\ *) |
127 | read cmd opt val <<-EOF | |
128 | $line | |
129 | EOF | |
130 | case $opt in | |
131 | force) | |
132 | test $val = "true" && force="true" || force= | |
133 | echo "ok" | |
134 | ;; | |
135 | *) | |
136 | echo "unsupported" | |
137 | ;; | |
138 | esac | |
139 | ;; | |
fc407f98 FC |
140 | '') |
141 | exit | |
142 | ;; | |
143 | esac | |
144 | done |