The `-f` flag will make curl fail if there is an http error. This should prevent this command from silently failing (and adding literal "404 error" string to the config file).
curl -sSL "https://raw.githubusercontent.com/antirez/redis/${PLUGIN_IMAGE_VERSION:0:3}/redis.conf" >"$SERVICE_ROOT/$PLUGIN_CONFIG_SUFFIX/redis.conf" || dokku_log_fail "Unable to download the default redis.conf to the config directory"
echo "# requirepass" > $REDIS_SERVICE_CONFIG
else
cp "$REDIS_CONFIG_PATH" "$SERVICE_ROOT/$PLUGIN_CONFIG_SUFFIX/redis.conf" || dokku_log_fail "Unable to copy the ${REDIS_CONFIG_PATH} to the config directory"
cp "$REDIS_CONFIG_PATH" "$REDIS_SERVICE_CONFIG" || dokku_log_fail "Unable to copy the ${REDIS_CONFIG_PATH} to the config directory"
fi
PASSWORD=$(openssl rand -hex 32)
if [[ -n "$SERVICE_PASSWORD" ]]; then
@@ -59,7 +61,7 @@ service_create() {
fi
echo "$PASSWORD" >"$SERVICE_ROOT/PASSWORD"
chmod 640 "$SERVICE_ROOT/PASSWORD"
sed -i.bak "s/# requirepass.*/requirepass ${PASSWORD}/" "$SERVICE_ROOT/$PLUGIN_CONFIG_SUFFIX/redis.conf" && rm "$SERVICE_ROOT/$PLUGIN_CONFIG_SUFFIX/redis.conf.bak"
sed -i.bak "s/# requirepass.*/requirepass ${PASSWORD}/" "$REDIS_SERVICE_CONFIG" && rm "$SERVICE_ROOT/$PLUGIN_CONFIG_SUFFIX/redis.conf.bak"
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