🐳 Fix frontend startup on hosts without IPv6 support

Signed-off-by: Francis Santiago <francis.santiago@kaleidos.net>
This commit is contained in:
Francis Santiago 2026-05-19 13:27:41 +02:00 committed by David Barragán Merino
parent 5f30704b28
commit 2ad85db016
3 changed files with 8 additions and 3 deletions

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@ -106,7 +106,8 @@ services:
environment:
<< : [*penpot-flags, *penpot-http-body-size, *penpot-public-uri]
# Set to "true" on hosts where IPv6 is disabled at kernel boot level.
# PENPOT_DISABLE_IPV6_LISTEN: "true"
penpot-backend:
image: "penpotapp/backend:${PENPOT_VERSION:-2.15}"
restart: always

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@ -37,7 +37,11 @@ export PENPOT_NITRATE_URI=${PENPOT_NITRATE_URI:-http://penpot-nitrate:3000}
export PENPOT_MCP_URI=${PENPOT_MCP_URI:-http://penpot-mcp:4401}
export PENPOT_MCP_URI_WS=${PENPOT_MCP_URI_WS:-http://penpot-mcp:4402}
export PENPOT_HTTP_SERVER_MAX_BODY_SIZE=${PENPOT_HTTP_SERVER_MAX_BODY_SIZE:-367001600} # Default to 350MiB
envsubst "\$PENPOT_BACKEND_URI,\$PENPOT_EXPORTER_URI,\$PENPOT_NITRATE_URI,\$PENPOT_MCP_URI,\$PENPOT_MCP_URI_WS,\$PENPOT_HTTP_SERVER_MAX_BODY_SIZE" \
export PENPOT_IPV6_LISTEN_DIRECTIVE=${PENPOT_IPV6_LISTEN_DIRECTIVE:-"listen [::]:8080 default_server;"}
if [ "${PENPOT_DISABLE_IPV6_LISTEN}" = "true" ]; then
export PENPOT_IPV6_LISTEN_DIRECTIVE=""
fi
envsubst "\$PENPOT_BACKEND_URI,\$PENPOT_EXPORTER_URI,\$PENPOT_NITRATE_URI,\$PENPOT_MCP_URI,\$PENPOT_MCP_URI_WS,\$PENPOT_HTTP_SERVER_MAX_BODY_SIZE,\$PENPOT_IPV6_LISTEN_DIRECTIVE" \
< /tmp/nginx.conf.template > /etc/nginx/nginx.conf
PENPOT_DEFAULT_INTERNAL_RESOLVER="$(awk 'BEGIN{ORS=" "} $1=="nameserver" { sub(/%.*$/,"",$2); print ($2 ~ ":")? "["$2"]": $2}' /etc/resolv.conf)"

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@ -73,7 +73,7 @@ http {
server {
listen 8080 default_server;
listen [::]:8080 default_server;
${PENPOT_IPV6_LISTEN_DIRECTIVE}
server_name _;
client_max_body_size $PENPOT_HTTP_SERVER_MAX_BODY_SIZE;