Add HAProxy 3.1

3.1/alpine/docker-entrypoint.sh

@@ -0,0 +1,17 @@
+#!/bin/sh
+set -e
+
+# first arg is `-f` or `--some-option`
+if [ "${1#-}" != "$1" ]; then
+	set -- haproxy "$@"
+fi
+
+if [ "$1" = 'haproxy' ]; then
+	shift # "haproxy"
+	# if the user wants "haproxy", let's add a couple useful flags
+	#   -W  -- "master-worker mode" (similar to the old "haproxy-systemd-wrapper"; allows for reload via "SIGUSR2")
+	#   -db -- disables background mode
+	set -- haproxy -W -db "$@"
+fi
+
+exec "$@"

3.1/docker-entrypoint.sh

@@ -0,0 +1,17 @@
+#!/bin/sh
+set -e
+
+# first arg is `-f` or `--some-option`
+if [ "${1#-}" != "$1" ]; then
+	set -- haproxy "$@"
+fi
+
+if [ "$1" = 'haproxy' ]; then
+	shift # "haproxy"
+	# if the user wants "haproxy", let's add a couple useful flags
+	#   -W  -- "master-worker mode" (similar to the old "haproxy-systemd-wrapper"; allows for reload via "SIGUSR2")
+	#   -db -- disables background mode
+	set -- haproxy -W -db "$@"
+fi
+
+exec "$@"

versions.json

@@ -45,5 +45,12 @@
     "sha256": "5aad97416216d2cd9dd212eb674839c40cd387f60fbc4b13d7ea3f1e5664a814",
     "url": "https://www.haproxy.org/download/3.0/src/haproxy-3.0.0.tar.gz",
     "version": "3.0.0"
+  },
+  "3.1": {
+    "alpine": "3.20",
+    "debian": "bookworm-slim",
+    "sha256": "726b6429dc11317b38a945b81fffdcab4e98aa51361aa678f95bd69d0bf6ea4f",
+    "url": "https://www.haproxy.org/download/3.1/src/devel/haproxy-3.1-dev0.tar.gz",
+    "version": "3.1-dev0"
   }
 }