Update dev proxy

dev-proxy/Makefile

@@ -1,18 +1,18 @@
 DOCKER_REGISTRY = dr.ys-dev.cz
 DOCKER_PUBLIC_REGISTRY = yoursystemcz
 APP_NAME = dev-proxy
-
+APP_VERSION = 2.0
 
 
 all: build release
 
 
 build:
-	docker build -t $(DOCKER_REGISTRY)/$(APP_NAME):latest --build-arg "IMAGE_NAME=nimmis/alpine" --build-arg "IMAGE_VERSION=3.8" ./src
+	docker build -t $(DOCKER_REGISTRY)/$(APP_NAME):$(APP_VERSION) ./src
 
 tag:
-	docker tag $(DOCKER_REGISTRY)/$(APP_NAME):latest $(DOCKER_PUBLIC_REGISTRY)/$(APP_NAME):latest
+	docker tag $(DOCKER_REGISTRY)/$(APP_NAME):$(APP_VERSION) $(DOCKER_PUBLIC_REGISTRY)/$(APP_NAME):$(APP_VERSION)
 
 release: tag
-	docker push $(DOCKER_REGISTRY)/$(APP_NAME):latest
-	docker push $(DOCKER_PUBLIC_REGISTRY)/$(APP_NAME):latest
+	docker push $(DOCKER_REGISTRY)/$(APP_NAME):$(APP_VERSION)
+	docker push $(DOCKER_PUBLIC_REGISTRY)/$(APP_NAME):$(APP_VERSION)

dev-proxy/run

@@ -3,7 +3,7 @@
 SCRIPT_PATH=$( cd "$(dirname "$0")" ; pwd -P )
 
 IMAGE_NAME="yoursystemcz/dev-proxy"
-IMAGE_VERSION="latest"
+IMAGE_VERSION="2.0"
 
 SERVICE_NAME=dev-proxy
 

dev-proxy/src/Dockerfile

@@ -1,6 +1,6 @@
-FROM alpine:3.8
+FROM alpine:3.12
 
-ARG CADDY_VERSION="0.11.1"
+ARG CADDY_VERSION="2.2.0"
 ARG FOREGO_VERSION="0.16.1"
 ARG DOCKER_GEN_VERSION="0.7.4"
 
@@ -32,13 +32,13 @@ RUN wget --quiet "https://github.com/jwilder/docker-gen/releases/download/$DOCKE
 
 RUN curl --silent --show-error --fail --location \
       --header "Accept: application/tar+gzip, application/x-gzip, application/octet-stream" -o - \
-      "https://github.com/mholt/caddy/releases/download/v${CADDY_VERSION}/caddy_v${CADDY_VERSION}_linux_amd64.tar.gz" \
+      "https://github.com/mholt/caddy/releases/download/v${CADDY_VERSION}/caddy_${CADDY_VERSION}_linux_amd64.tar.gz" \
     | tar --no-same-owner -C /usr/bin -xz \
   && chmod 0755 /usr/bin/caddy \
-  && /usr/bin/caddy -version \
+  && /usr/bin/caddy version \
   && apk del .build-dependencies
 
-EXPOSE 80 443 2015
+EXPOSE 80 443
 VOLUME /etc/caddy
 
 

dev-proxy/src/Procfile

@@ -1,2 +1,2 @@
 dockergen: docker-gen -notify-output -config /code/docker-gen/config/docker-gen.cfg
-caddy: caddy --conf /etc/caddy/Caddyfile --log stdout
+caddy: caddy run --config /etc/caddy/Caddyfile --watch

dev-proxy/src/docker-gen/config/docker-gen.cfg

@@ -4,4 +4,3 @@ dest = "/etc/caddy/Caddyfile"
 onlyexposed = false
 watch = true
 wait = "500ms:2s"
-notifycmd = "pkill -USR1 caddy"

dev-proxy/src/docker-gen/templates/Caddyfile.tmpl

@@ -4,46 +4,55 @@
 
 {{ if not $hosts }}
 
-127.0.0.1:2015
+127.0.0.1:80
 log stdout
 errors stderr
 
 {{ else }}
-
+{
+  auto_https disable_redirects
+  local_certs
+}
   {{ range $host, $containers := $hosts }}
     {{ $c := first $containers }}
     {{ $tlsOff := trim (index $c.Env "VIRTUAL_DISABLE_TLS") }}
     {{ $port := coalesce $c.Env.VIRTUAL_PORT "80" }}
 
 http://{{ $host }}, https://{{ $host }}  {
-  tls self_signed
+  tls internal
+
+  reverse_proxy * {
+    header_up X-Real-IP {http.request.remote}
+    header_up X-Forwarded-Port {http.request.port}
+    header_up X-Forwarded-Proto {http.request.scheme}
+
+    flush_interval -1
 
-  proxy / {
-    policy round_robin
-    transparent
-    websocket
-    header_upstream Host {host}
-    header_upstream X-Real-IP {remote}
-    header_upstream X-Forwarded-For {remote}
-    header_upstream X-Forwarded-Proto {scheme}
     {{ range $i, $container := $containers }}
         {{ $addrLen := len $container.Addresses }}
         {{ range $knownNetwork := $CurrentContainer.Networks }}
           {{ range $containerNetwork := $container.Networks }}
             {{ if (and (and (ne $containerNetwork.Name "ingress") (ne $containerNetwork.Name "bridge")) (or (eq $knownNetwork.Name $containerNetwork.Name) (eq $knownNetwork.Name "host"))) }}
     ## Can be connected with "{{ $containerNetwork.Name }}" network
-    upstream {{ $containerNetwork.IP }}:{{ $port }}
+    to {{ $containerNetwork.IP }}:{{ $port }}
             {{ end }}
           {{ end }}
       {{ end }}
     {{ end }}
   }
 
-  gzip {
-    not /__webpack_hmr
+
+  @hmr {
+    not {
+      path /__webpack_hmr
+    }
+  }
+
+  encode @hmr gzip
+
+  log {
+    output stdout
   }
-  log stdout
-  errors stderr
 }
   {{ end }}