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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/$alias" |
fc407f98 | 14 | |
8144f09c FC |
15 | h_refspec="refs/heads/*:refs/testgit/$alias/heads/*" |
16 | t_refspec="refs/tags/*:refs/testgit/$alias/tags/*" | |
ee10fbf9 | 17 | |
8144f09c FC |
18 | if test -n "$GIT_REMOTE_TESTGIT_NOREFSPEC" |
19 | then | |
20 | h_refspec="" | |
21 | t_refspec="" | |
22 | fi | |
fc407f98 | 23 | |
bed137d2 EP |
24 | GIT_DIR="$url/.git" |
25 | export GIT_DIR | |
fc407f98 | 26 | |
510fa6f5 FC |
27 | force= |
28 | ||
fc407f98 FC |
29 | mkdir -p "$dir" |
30 | ||
ee10fbf9 FC |
31 | if test -z "$GIT_REMOTE_TESTGIT_NO_MARKS" |
32 | then | |
33 | gitmarks="$dir/git.marks" | |
34 | testgitmarks="$dir/testgit.marks" | |
35 | test -e "$gitmarks" || >"$gitmarks" | |
36 | test -e "$testgitmarks" || >"$testgitmarks" | |
ee10fbf9 | 37 | fi |
fc407f98 FC |
38 | |
39 | while read line | |
40 | do | |
41 | case $line in | |
42 | capabilities) | |
43 | echo 'import' | |
44 | echo 'export' | |
8144f09c FC |
45 | test -n "$h_refspec" && echo "refspec $h_refspec" |
46 | test -n "$t_refspec" && echo "refspec $t_refspec" | |
ee10fbf9 FC |
47 | if test -n "$gitmarks" |
48 | then | |
49 | echo "*import-marks $gitmarks" | |
50 | echo "*export-marks $gitmarks" | |
51 | fi | |
0d957a4d | 52 | test -n "$GIT_REMOTE_TESTGIT_SIGNED_TAGS" && echo "signed-tags" |
597b831a | 53 | test -n "$GIT_REMOTE_TESTGIT_NO_PRIVATE_UPDATE" && echo "no-private-update" |
510fa6f5 | 54 | echo 'option' |
fc407f98 FC |
55 | echo |
56 | ;; | |
57 | list) | |
8144f09c | 58 | git for-each-ref --format='? %(refname)' 'refs/heads/' 'refs/tags/' |
fc407f98 FC |
59 | head=$(git symbolic-ref HEAD) |
60 | echo "@$head HEAD" | |
61 | echo | |
62 | ;; | |
63 | import*) | |
64 | # read all import lines | |
65 | while true | |
66 | do | |
67 | ref="${line#* }" | |
68 | refs="$refs $ref" | |
69 | read line | |
70 | test "${line%% *}" != "import" && break | |
71 | done | |
72 | ||
ee10fbf9 FC |
73 | if test -n "$gitmarks" |
74 | then | |
75 | echo "feature import-marks=$gitmarks" | |
76 | echo "feature export-marks=$gitmarks" | |
77 | fi | |
81d340d4 FC |
78 | |
79 | if test -n "$GIT_REMOTE_TESTGIT_FAILURE" | |
80 | then | |
81 | echo "feature done" | |
82 | exit 1 | |
83 | fi | |
84 | ||
1d3f9a30 | 85 | echo "feature done" |
85d501ce | 86 | git fast-export \ |
8144f09c FC |
87 | ${h_refspec:+"--refspec=$h_refspec"} \ |
88 | ${t_refspec:+"--refspec=$t_refspec"} \ | |
85d501ce JS |
89 | ${testgitmarks:+"--import-marks=$testgitmarks"} \ |
90 | ${testgitmarks:+"--export-marks=$testgitmarks"} \ | |
6e17fb34 | 91 | $refs |
1d3f9a30 | 92 | echo "done" |
fc407f98 FC |
93 | ;; |
94 | export) | |
81d340d4 FC |
95 | if test -n "$GIT_REMOTE_TESTGIT_FAILURE" |
96 | then | |
97 | # consume input so fast-export doesn't get SIGPIPE; | |
98 | # git would also notice that case, but we want | |
99 | # to make sure we are exercising the later | |
100 | # error checks | |
101 | while read line; do | |
102 | test "done" = "$line" && break | |
103 | done | |
104 | exit 1 | |
105 | fi | |
106 | ||
752db425 | 107 | before=$(git for-each-ref --format=' %(refname) %(objectname) ') |
93b5cf9c | 108 | |
85d501ce | 109 | git fast-import \ |
510fa6f5 | 110 | ${force:+--force} \ |
85d501ce JS |
111 | ${testgitmarks:+"--import-marks=$testgitmarks"} \ |
112 | ${testgitmarks:+"--export-marks=$testgitmarks"} \ | |
113 | --quiet | |
93b5cf9c FC |
114 | |
115 | # figure out which refs were updated | |
752db425 JS |
116 | git for-each-ref --format='%(refname) %(objectname)' | |
117 | while read ref a | |
93b5cf9c | 118 | do |
752db425 JS |
119 | case "$before" in |
120 | *" $ref $a "*) | |
121 | continue ;; # unchanged | |
122 | esac | |
126aac5c FC |
123 | if test -z "$GIT_REMOTE_TESTGIT_PUSH_ERROR" |
124 | then | |
125 | echo "ok $ref" | |
126 | else | |
127 | echo "error $ref $GIT_REMOTE_TESTGIT_PUSH_ERROR" | |
128 | fi | |
93b5cf9c FC |
129 | done |
130 | ||
fc407f98 FC |
131 | echo |
132 | ;; | |
510fa6f5 FC |
133 | option\ *) |
134 | read cmd opt val <<-EOF | |
135 | $line | |
136 | EOF | |
137 | case $opt in | |
138 | force) | |
139 | test $val = "true" && force="true" || force= | |
140 | echo "ok" | |
141 | ;; | |
142 | *) | |
143 | echo "unsupported" | |
144 | ;; | |
145 | esac | |
146 | ;; | |
fc407f98 FC |
147 | '') |
148 | exit | |
149 | ;; | |
150 | esac | |
151 | done |