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validate POSTGRES_MODE

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This commit is contained in:
Sameer Naik
2016-01-15 23:39:47 +05:30
parent 8ecefe74c7
commit d6bc1461e3
1 changed files with 37 additions and 37 deletions
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74
bitnami/postgresql/rootfs/bitnami-utils-custom.sh
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@@ -2,6 +2,14 @@
PROGRAM_OPTIONS="-D $BITNAMI_APP_DIR/data --config_file=$BITNAMI_APP_DIR/conf/postgresql.conf --hba_file=$BITNAMI_APP_DIR/conf/pg_hba.conf --ident_file=$BITNAMI_APP_DIR/conf/pg_ident.conf"
POSTGRES_MODE=${POSTGRES_MODE:-master}
case $POSTGRES_MODE in
master|slave) ;;
*)
echo "Replication mode \"$POSTGRES_MODE\" not supported!"
echo ""
exit -1
;;
esac
set_pg_param() {
local key=${1}
@@ -37,47 +45,39 @@ set_recovery_param() {
}
discover_replication_parameters() {
case $POSTGRES_MODE in
master) ;;
slave)
echo "==> Trying to fetch replication parameters exposed by docker links..."
echo ""
if [ "$POSTGRES_MODE" == "slave" ]; then
echo "==> Trying to fetch replication parameters exposed by docker links..."
echo ""
POSTGRES_MASTER_HOST=${POSTGRES_MASTER_HOST:-$MASTER_PORT_5432_TCP_ADDR}
POSTGRES_MASTER_PORT=${POSTGRES_MASTER_PORT:-$MASTER_PORT_5432_TCP_PORT}
POSTGRES_REPLICATION_USER=${POSTGRES_REPLICATION_USER:-$MASTER_ENV_POSTGRES_REPLICATION_USER}
POSTGRES_REPLICATION_PASSWORD=${POSTGRES_REPLICATION_PASSWORD:-$MASTER_ENV_POSTGRES_REPLICATION_PASSWORD}
POSTGRES_MASTER_HOST=${POSTGRES_MASTER_HOST:-$MASTER_PORT_5432_TCP_ADDR}
POSTGRES_MASTER_PORT=${POSTGRES_MASTER_PORT:-$MASTER_PORT_5432_TCP_PORT}
POSTGRES_REPLICATION_USER=${POSTGRES_REPLICATION_USER:-$MASTER_ENV_POSTGRES_REPLICATION_USER}
POSTGRES_REPLICATION_PASSWORD=${POSTGRES_REPLICATION_PASSWORD:-$MASTER_ENV_POSTGRES_REPLICATION_PASSWORD}
if [ ! $POSTGRES_MASTER_HOST ]; then
echo "In order to setup a replication slave you need to provide the POSTGRES_MASTER_HOST as well"
echo ""
exit -1
fi
if [ ! $POSTGRES_MASTER_PORT ]; then
echo "POSTGRES_MASTER_PORT not specified. Defaulting to 5432"
echo ""
POSTGRES_MASTER_PORT=${POSTGRES_MASTER_PORT:-5432}
fi
if [ ! $POSTGRES_REPLICATION_USER ]; then
echo "In order to setup a replication slave you need to provide the POSTGRES_REPLICATION_USER as well"
echo ""
exit -1
fi
if [ ! $POSTGRES_REPLICATION_PASSWORD ]; then
echo "In order to setup a replication slave you need to provide the POSTGRES_REPLICATION_PASSWORD as well"
echo ""
exit -1
fi
;;
*)
echo "Replication mode \"$POSTGRES_MODE\" not supported!"
if [ ! $POSTGRES_MASTER_HOST ]; then
echo "In order to setup a replication slave you need to provide the POSTGRES_MASTER_HOST as well"
echo ""
exit -1
;;
esac
fi
if [ ! $POSTGRES_MASTER_PORT ]; then
echo "POSTGRES_MASTER_PORT not specified. Defaulting to 5432"
echo ""
POSTGRES_MASTER_PORT=${POSTGRES_MASTER_PORT:-5432}
fi
if [ ! $POSTGRES_REPLICATION_USER ]; then
echo "In order to setup a replication slave you need to provide the POSTGRES_REPLICATION_USER as well"
echo ""
exit -1
fi
if [ ! $POSTGRES_REPLICATION_PASSWORD ]; then
echo "In order to setup a replication slave you need to provide the POSTGRES_REPLICATION_PASSWORD as well"
echo ""
exit -1
fi
fi
}
initialize_database() {