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From 994f4d8922f45e298aa6c048614319f353994550 Mon Sep 17 00:00:00 2001
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From: Milan Zink <mzink@redhat.com>
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Date: Wed, 10 Jan 2018 13:04:42 +0100
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Subject: [PATCH 159/180] extras/hooks: Fix S10selinux-label-brick.sh hook
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script
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* script was failng due to syntax error
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* shellcheck issues fixed
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* improved performance: semanage & restorecon is being run on unique path
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>upstream patch : https://review.gluster.org/#/c/19177/
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Change-Id: I58b357d9fd37586004a2a518f7a5d1c5c9ddd7e3
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BUG: 1546075
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Signed-off-by: Milan Zink <zeten30@gmail.com>
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Reviewed-on: https://code.engineering.redhat.com/gerrit/130591
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Tested-by: RHGS Build Bot <nigelb@redhat.com>
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Reviewed-by: Sunil Kumar Heggodu Gopala Acharya <sheggodu@redhat.com>
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---
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.../create/post/S10selinux-label-brick.sh | 57 +++++++++++-----------
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1 file changed, 29 insertions(+), 28 deletions(-)
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diff --git a/extras/hook-scripts/create/post/S10selinux-label-brick.sh b/extras/hook-scripts/create/post/S10selinux-label-brick.sh
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index 6be4072..de242d2 100755
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--- a/extras/hook-scripts/create/post/S10selinux-label-brick.sh
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+++ b/extras/hook-scripts/create/post/S10selinux-label-brick.sh
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@@ -14,48 +14,49 @@ OPTSPEC="volname:"
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VOL=
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parse_args () {
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- ARGS=$(getopt -o '' -l $OPTSPEC -n $PROGNAME -- "$@")
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- eval set -- "$ARGS"
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-
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- while true; do
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- case $1 in
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- --volname)
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- shift
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- VOL=$1
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- ;;
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- *)
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- shift
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- break
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- ;;
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- esac
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+ ARGS=$(getopt -o '' -l ${OPTSPEC} -n ${PROGNAME} -- "$@")
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+ eval set -- "${ARGS}"
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+
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+ while true; do
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+ case ${1} in
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+ --volname)
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+ shift
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+ VOL=${1}
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+ ;;
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+ *)
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shift
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- done
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+ break
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+ ;;
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+ esac
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+ shift
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+ done
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}
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set_brick_labels()
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{
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- volname=$1
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+ volname=${1}
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- # grab the path for each local brick
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- brickdirs=$(grep '^path=' /var/lib/glusterd/vols/${volname}/bricks/* | cut -d= -f 2)
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+ # grab the path for each local brick
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+ brickpath="/var/lib/glusterd/vols/${volname}/bricks/*"
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+ brickdirs=$(grep '^path=' "${brickpath}" | cut -d= -f 2 | sort -u)
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- for b in $brickdirs
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- do
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- # Add a file context for each brick path and associate with the
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- # glusterd_brick_t SELinux type.
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- semanage fcontext --add -t glusterd_brick_t -r s0 $b(/.*)?
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+ for b in ${brickdirs}; do
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+ # Add a file context for each brick path and associate with the
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+ # glusterd_brick_t SELinux type.
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+ pattern="${b}\(/.*\)?"
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+ semanage fcontext --add -t glusterd_brick_t -r s0 "${pattern}"
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- # Set the labels on the new brick path.
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- restorecon -R $b
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- done
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+ # Set the labels on the new brick path.
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+ restorecon -R "${b}"
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+ done
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}
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SELINUX_STATE=$(which getenforce && getenforce)
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[ "${SELINUX_STATE}" = 'Disabled' ] && exit 0
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parse_args "$@"
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-[ -z "$VOL" ] && exit 1
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+[ -z "${VOL}" ] && exit 1
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-set_brick_labels $VOL
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+set_brick_labels "${VOL}"
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exit 0
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--
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1.8.3.1
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