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install: Check /etc/os-release before sourcing

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Hannes Körber
2020-02-23 14:55:54 +01:00
parent 3d5303870e
commit 599158484b
1 changed files with 6 additions and 1 deletions
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7
install.sh
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@@ -6,9 +6,14 @@
# - python3-virtualenv (needed for ansible) # - python3-virtualenv (needed for ansible)
set -o errexit set -o errexit
set -o xtrace
set -o nounset set -o nounset
os_release_file=/etc/os-release
if [[ ! -e "${os_release_file}" ]] ; then
2>&1 printf "Could not find ${os_release_file}, exiting"
exit 1
fi
source /etc/os-release source /etc/os-release
_SCRIPT_DIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" >/dev/null 2>&1 && pwd )" _SCRIPT_DIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" >/dev/null 2>&1 && pwd )"