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only modify postgresql.conf if it exists

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Signed-off-by: Simon L <szaimen@e.mail.de>
This commit is contained in:
Simon L 2023-06-16 15:15:16 +02:00
parent e22afe6031
commit 75a32f6cf0
1 changed files with 12 additions and 9 deletions
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21
Containers/postgresql/start.sh
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@ -146,16 +146,19 @@ if ! [ -f "$DATADIR/PG_VERSION" ] && ! [ -f "$DUMP_FILE" ]; then
rm -rf "${DATADIR:?}/"*
fi
echo "Setting max connections..."
MEMORY=$(awk '/MemTotal/ {printf "%d", $2/1024}' /proc/meminfo)
MAX_CONNECTIONS=$((MEMORY/50+3))
if [ -n "$MAX_CONNECTIONS" ]; then
sed -i "s|^max_connections =.*|max_connections = $MAX_CONNECTIONS|" "/var/lib/postgresql/data/postgresql.conf"
fi
# Modify postgresql.conf
if [ -f "/var/lib/postgresql/data/postgresql.conf" ]; then
echo "Setting max connections..."
MEMORY=$(awk '/MemTotal/ {printf "%d", $2/1024}' /proc/meminfo)
MAX_CONNECTIONS=$((MEMORY/50+3))
if [ -n "$MAX_CONNECTIONS" ]; then
sed -i "s|^max_connections =.*|max_connections = $MAX_CONNECTIONS|" "/var/lib/postgresql/data/postgresql.conf"
fi
# Modify conf
if grep -q "#log_checkpoints" /var/lib/postgresql/data/postgresql.conf; then
sed -i 's|#log_checkpoints.*|log_checkpoints = off|' /var/lib/postgresql/data/postgresql.conf
# Modify conf
if grep -q "#log_checkpoints" /var/lib/postgresql/data/postgresql.conf; then
sed -i 's|#log_checkpoints.*|log_checkpoints = off|' /var/lib/postgresql/data/postgresql.conf
fi
fi
# Catch docker stop attempts