blob: 4466d4eefa229ea8f3fea455d7c7561bedd4fcc7 (
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
|
#!/usr/bin/env sh
# SPDX-FileCopyrightText: 2022 Caleb La Grange <thonkpeasant@protonmail.com>
# SPDX-FileCopyrightText: 2022 Ferass El Hafidi <vitali64pmemail@protonmail.com>
# SPDX-FileCopyrightText: 2023 Leah Rowe <leah@libreboot.org>
# SPDX-License-Identifier: GPL-3.0-only
name=""
revision=""
location=""
url=""
bkup_url=""
tmp_dir=""
depend=""
main()
{
[ -z "${1+x}" ] && err 'Error: name not set'
name=${1}
read_config
verify_config
clone_project
[ "${depend}" = "" ] || ./fetch ${depend} || exit 1
rm -Rf ${tmp_dir} >/dev/null 2>&1 || exit 1
}
read_config()
{
awkstr=" /\{.*${name}.*}{/ {flag=1;next} /\}/{flag=0} flag { print }"
while read -r line ; do
set ${line} >/dev/null 2>&1
case ${line} in
rev:*)
revision=${2} ;;
loc:*)
location=${2} ;;
url:*)
url=${2} ;;
bkup_url:*)
bkup_url=${2} ;;
depend:*)
depend=${2} ;;
esac
done << EOF
$(eval "awk '${awkstr}' resources/git/revisions")
EOF
}
verify_config()
{
[ -z "${revision+x}" ] && err 'Error: revision not set'
[ -z "${location+x}" ] && err 'Error: location not set'
[ -z "${url+x}" ] && err 'Error: url not set'
}
clone_project()
{
tmp_dir=$(mktemp -dt "${name}_XXXXX")
git clone ${url} ${tmp_dir} || git clone ${bkup_url} ${tmp_dir} || \
err "ERROR: could not download ${name}"
(
cd ${tmp_dir} || err "tmpdir not created"
git reset --hard ${revision} || err "Cannot reset revision"
)
patch_project
[ ! -d "${location}" ] || \
rm -Rf ${location} || err "Can't remove directory '${location}'"
mv ${tmp_dir} ${location} && return 0
printf "ERROR: Could not copy temp file to destination.\n"
err " ${tmp_dir} > ${location} check permissions"
}
patch_project()
{
patchdir="resources/${name}/patches"
for patchfile in ${PWD}/${patchdir}/*.patch ; do
[ -f "${patchfile}" ] || continue
(
cd ${tmp_dir} || err "tmpdir not created"
git am ${patchfile} || err "Cannot patch project: $name"
)
done
}
usage()
{
cat <<- EOF
Usage: ./fetch [name]
Options:
name: Module name as specified in resources/git/revisions
EOF
}
err()
{
printf "${@}\n"
usage
rm -Rf ${tmp_dir} >/dev/null 2>&1
exit 1
}
main $@
|
