blob: e21e6bfe039802676b0e0bf05e9967085f8e45e4 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
|
#!/system/bin/sh
# This is run by the Android app, and runs a shell in an environment
# configured for git-annex.
set -e
prep () {
# I'm installed as lib/lib.runshell.so
orig="$(pwd)"
cd "$0/../.."
base="$(pwd)"
# Cannot rely on Android providing a sane HOME
HOME="/sdcard/git-annex.home"
export HOME
}
buildtree () {
echo "Installation starting to $base"
cat "$base/lib/lib.version.so"
if [ -e "$base/bin" ]; then
mv "$base/bin" "$base/bin.old"
fi
mkdir -p "$base/bin"
for prog in busybox git-annex git-shell git-upload-pack git gpg rsync ssh ssh-keygen; do
echo "installing $prog"
if [ -e "$base/bin/$prog" ]; then
rm "$base/bin/$prog"
fi
ln "$base/lib/lib.$prog.so" "$base/bin/$prog"
done
$base/bin/busybox --install $base/bin
$base/bin/rm -rf "$base/bin.old"
cd "$base"
$base/bin/tar zxf $base/lib/lib.git.tar.gz.so
for prog in git git-shell git-upload-pack; do
for link in $(cat "$base/links/$prog"); do
echo "linking $link to $prog"
if [ -e "$base/$link" ]; then
rm "$base/$link"
fi
ln "$base/bin/$prog" "$base/$link"
done
rm "$base/links/$prog"
done
mkdir -p "$base/templates"
mkdir -p "$base/tmp"
cat "$base/lib/lib.version.so" > "$base/installed-version"
echo "Installation complete"
}
install () {
if [ ! -d "$base/bin" ]; then
if ! mkdir -p "$HOME"; then
echo "mkdir of $HOME failed!"
fi
if ! buildtree > $HOME/git-annex-install.log 2>&1; then
echo "Installation failed! Please report a bug and attach $HOME/git-annex-install.log"
sh
fi
elif [ ! -e "$base/installed-version" ] || ! cmp "$base/installed-version" "$base/lib/lib.version.so" >/dev/null; then
if ! buildtree > $HOME/git-annex-install.log 2>&1; then
echo "Upgrade failed! Please report a bug and attach $HOME/git-annex-install.log"
fi
fi
}
run () {
# As good a start point as any.
cd "$HOME"
PATH="$base/bin:$PATH"
export PATH
ORIG_GIT_EXEC_PATH="$GIT_EXEC_PATH"
export ORIG_GIT_EXEC_PATH
GIT_EXEC_PATH=$base/libexec/git-core
export GIT_EXEC_PATH
ORIG_GIT_TEMPLATE_DIR="$GIT_TEMPLATE_DIR"
export ORIG_GIT_TEMPLATE_DIR
GIT_TEMPLATE_DIR="$base/templates"
export GIT_TEMPLATE_DIR
# Indicate which variables were exported above.
GIT_ANNEX_STANDLONE_ENV="GIT_EXEC_PATH GIT_TEMPLATE_DIR"
export GIT_ANNEX_STANDLONE_ENV
# This is a temporary directory on a non-crippled filesystem.
# This needs to be as short a path as possible.
GIT_ANNEX_TMP_DIR=$base/tmp
export GIT_ANNEX_TMP_DIR
if [ "$1" ]; then
cmd="$1"
shift 1
exec "$cmd" "$@"
else
sh
fi
}
if ! prep; then
echo "prep failed. Please report a bug."
read line
fi
if ! install; then
echo "install failed. Please report a bug."
read line
fi
run
|
