diff options
| -rwxr-xr-x | gitclone | 149 |
1 files changed, 87 insertions, 62 deletions
@@ -5,35 +5,91 @@ # SPDX-License-Identifier: GPL-3.0-only name="" +revision="" +location="" +url="" +bkup_url="" +tmp_dir="" -Print_help(){ - cat <<- EOF - Usage: ./gitclone [name] +main() +{ + if [ -z "${1+x}" ]; then + err 'Error: name not set' + fi - Options: - name: The name of the module as specified in resources/git/revisions file - EOF -} + name=${1} + awkstr=" /\{.*${name}.*}{/ {flag=1;next} /\}/{flag=0} flag { print }" -Fail(){ - printf "${@}\n" - Print_help - exit 1 + 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} + ;; + esac + done << EOF + $(eval "awk '${awkstr}' resources/git/revisions") +EOF + + check_project + tmp_dir=$(mktemp -dt "${name}_XXXXX") + + # clean out old version just in case + if [ -d "${location}" ]; then + rm -rf ${location} + fi + + clone_project + + # clean in case of failure + rm -rf ${tmp_dir} >/dev/null 2>&1 } -Check_vars(){ +check_project() +{ if [ -z "${revision+x}" ]; then - Fail 'Error: revision not set' + err 'Error: revision not set' fi if [ -z "${location+x}" ]; then - Fail 'Error: location not set' + err 'Error: location not set' fi if [ -z "${url+x}" ]; then - Fail 'Error: url not set' + err 'Error: url not set' fi } -Patch(){ +clone_project() +{ + git clone ${url} ${tmp_dir} || git clone ${bkup_url} ${tmp_dir} \ + || err "ERROR: could not download ${name}" + + ( + cd ${tmp_dir} || err "Could not access tmp directory." + git reset --hard ${revision} + ) + patchdir="resources/${name}/patches" + + if [ -d "${patchdir}" ]; then + patch_project || err "ERROR: errd to patch ${name}" + fi + + mv ${tmp_dir} ${location} && return 0 + + printf "ERROR: Could not copy temp file to destination.\n" + err " ${tmp_dir} > ${location} check permissions" +} + +patch_project() +{ for patchfile in ${PWD}/${patchdir}/*.patch ; do if [ ! -f "${patchfile}" ]; then continue @@ -44,52 +100,21 @@ Patch(){ done } -Run(){ - git clone ${url} ${tmp_dir} || git clone ${bkup_url} ${tmp_dir} || Fail "ERROR: couldn't download ${name}\n Check Network connection" - ( cd ${tmp_dir} && git reset --hard ${revision} ) - patchdir="resources/${name}/patches" - - if [ -d "${patchdir}" ]; then - Patch || Fail "ERROR: Faild to patch ${name}" - fi - - mv ${tmp_dir} ${location} || Fail "ERROR: couldn't copy temp to destination\n ${tmp_dir} > ${location} check permissions" -} - -if [ -z "${1+x}" ]; then - Fail 'Error: name not set' -else - name=${1} -fi - -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=${2} - ;; - esac -done << EOF -$(eval "awk ' /\{.*${name}.*}{/ {flag=1;next} /\}/{flag=0} flag { print }' resources/git/revisions") -EOF -Check_vars -tmp_dir=$(mktemp -dt "${name}_XXXXX") +usage() +{ + cat <<- EOF + Usage: ./gitclone [name] -# clean out old version just in case -if [ -d "${location}" ]; then - rm -rf ${location} -fi + Options: + name: Module name as specified in resources/git/revisions + EOF +} -Run +err() +{ + printf "${@}\n" + usage + exit 1 +} -# clean in case of failure -rm -rf ${tmp_dir} >/dev/null 2>&1 +main $@ |