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Update announcer.j2

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A Holt 2018-08-15 14:20:11 -04:00 • committed by GitHub
parent 6b67d9e35f
commit 609ed5b109
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1 changed files with 11 additions and 9 deletions
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20
roles/openvpn/templates/announcer.j2
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@ -4,17 +4,19 @@
HANDLE=
UUID=
if [ -f /etc/iiab/openvpn_handle ]; then
# Option #0: Might source directly from /etc/iiab/local_vars.yml in future
# Option #0: Source directly from /etc/iiab/local_vars.yml in future?
# Option #1
HANDLE=`cat /etc/iiab/openvpn_handle`
else
# Option #2: Dangerous to invoke hypothetical variables :(
source /etc/iiab/iiab.env
# Option #3: CAUSED FAILURES IN AUGUST 2018, invoking stale variable from /etc/iiab/iiab.ini, but safer now that relegated to #3 ?
if [ -z "$HANDLE" ]; then
HANDLE=`cat /etc/iiab/iiab.ini | gawk \
'{ if((toupper($1) == "HANDLE") && ($2 == "=")) { print $3;}}'`
fi
# Option #2: UUID is later used, if openvpn_handle is not set
# Sourcing a variable from ~4 different places is a recipe for total confusion (or worse!)
#else
# # Option #3: Dangerous to invoke hypothetical variables :(
# source /etc/iiab/iiab.env
# # Option #4: CAUSED FAILURES IN AUGUST 2018, invoking stale variable from /etc/iiab/iiab.ini, but safer now that relegated to #4 ?
# if [ -z "$HANDLE" ]; then
# HANDLE=`cat /etc/iiab/iiab.ini | gawk \
# '{ if((toupper($1) == "HANDLE") && ($2 == "=")) { print $3;}}'`
# fi
fi
HANDLE=${HANDLE// /_}
if [ -f /etc/iiab/uuid ]; then