0x1eef
ea06f0dfbc
A modified copy of portzap repurposed for management of the hardenedbsd source tree.
59 lines
1.2 KiB
Bash
Executable file
59 lines
1.2 KiB
Bash
Executable file
#!/bin/sh -e
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##
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# variables
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libexec=$(dirname "$0")
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localbase=${LOCALBASE:-/usr/local}
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git="${localbase}"/bin/git
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gitdir=$1
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branch=$2
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mode="u=rwX,g=rX,o="
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##
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# functions
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gitexec()
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{
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doas -n -u _srczap \
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/bin/sh -c "umask ${mode}; ${git} ${1}"
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}
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change_branch()
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{
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set +e
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remote=$1
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branch=$2
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echo "[-] Attempt to change branch: ${branch}"
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gitexec "fetch ${remote} > /dev/null 2>&1"
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if ! gitexec "checkout ${branch} > /dev/null 2>&1" ||
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gitexec "checkout -t ${remote}/${branch} > /dev/null 2>&1"; then
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r="${?}"
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echo "[-] 'git checkout' exited with an error"
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exit "${r}"
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else
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echo "[-] Done"
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fi
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set -e
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}
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##
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# main
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if ! "${libexec}"/issrczap-member; then
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echo "[-] This command must be run by a member of the '_srczap' group"
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exit 1
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fi
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if [ ! -e "${gitdir}/.git" ]; then
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set +x
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echo "[-] ${gitdir} is not a valid git repository."
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echo "[-] Try 'srczap clone'"
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exit 1
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fi
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cd "${gitdir}"
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remote=$(gitexec "remote" | head -n1)
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cbranch=$(gitexec "branch --show-current")
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if [ "${cbranch}" != "${branch}" ]; then
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change_branch "${remote}" "${branch}"
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fi
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set -x
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gitexec "pull --rebase ${remote} ${branch}"
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