aur_pkgs/_bin/submodule.update.sh
2016-06-24 20:34:48 -04:00

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#!/bin/bash
PKGBUILD_DIR='/opt/dev/arch'
cd "${PKGBUILD_DIR}"
if [ ! -d "${PKGBUILD_DIR}" ];
then
mkdir -p $(dirname "${PKGBUILD_DIR}")
git init "${PKGBUILD_DIR}"
elif [ ! -d "${PKGBUILD_DIR}/.git" ];
then
echo "ERROR: ${PKGBUILD_DIR} does not seem to be a git directory."
exit
fi
if [ -n "${1}" ];
then
PKGNAME="${1}"
echo "This script will delete ${PKGNAME} and pull a fresh copy of it from the AUR, adding it as a submodule to this directory."
echo "Hit enter to continue, or ctrl-c to exit."
read DELCHK
else
PKGNAME='ALL'
echo "This script will delete ANY/ALL existing working tree directories that match the name of an existing repository you have access to in the AUR!"
echo "Hit enter to continue, or ctrl-c to exit."
read DELCHK
fi
URI='aur@aur.archlinux.org'
function freshenrepo () {
REPO="${1}"
# Check to see if it exists. https://stackoverflow.com/questions/12641469/list-submodules-in-a-git-repository
# We COULD use 'if git submodule status "${REPO}"' but we don't because regexes are cooler. so there. deal with it. /me puts on cool guy sunglasses.
git config --file .gitmodules --get-regexp path | awk '{ print $2 }' | egrep -Eq "^${REPO}$"
if [[ "${?}" -eq '0' ]];
then
# We remove it so we can grab a fresh copy directly from the AUR.
#https://stackoverflow.com/questions/1260748/how-do-i-remove-a-submodule and others
git submodule deinit -f "${REPO}"
git rm -f "${REPO}"
git config -f .gitmodules --remove-section "submodule.${REPO}" > /dev/null 2>&1 # probably not necessary,...
rm -rf .git/modules/${REPO}
fi
touch .gitmodules
git add .gitmodules
git submodule add ${URI}:${REPO}
cat >> .git/modules/${REPO}/hooks/pre-commit << EOF
#!/bin/bash
/usr/bin/mksrcinfo
git add .SRCINFO
EOF
chmod 700 .git/modules/${REPO}/hooks/pre-commit
}
if [[ "${PKGNAME}" =~ [Aa][Ll]{2} ]];
then
for i in $(ssh aur@aur.archlinux.org list-repos | sed -e 's/[[:space:]]*//g' | sort);
do
freshenrepo ${i}
done
elif [ -n "${PKGNAME}" ];
then
freshenrepo ${PKGNAME}
fi
git submodule update