Add preliminary DigitalOcean DNS support

.env.sample

@@ -44,6 +44,11 @@ COMPOSE_FILE="compose.yml"
 #GANDI_ENABLED=1
 #SECRET_GANDIV5_API_KEY_VERSION=v1
 
+## DigitalOcean, https://digitalocean.com
+#COMPOSE_FILE="$COMPOSE_FILE:compose.digitalocean.yml"
+#DIGITALOCEAN_ENABLED=1
+#SECRET_DIGITALOCEAN_AUTH_TOKEN_VERSION=v1
+
 #####################################################################
 # Keycloak log-in                                                   #
 #####################################################################

README.md

@@ -21,6 +21,6 @@
 2. `abra app new traefik`
 3. `abra app YOURAPPDOMAIN config` - be sure to change `DOMAIN` to something that resolves to
    your Docker swarm box
-4. `abra app deploy YOURAPPDOMAIN`
+4. `abra app YOURAPPDOMAIN deploy`
 
 [`abra`]: https://git.autonomic.zone/autonomic-cooperative/abra

abra.sh

@@ -1,3 +1,3 @@
 export TRAEFIK_YML_VERSION=v15
-export FILE_PROVIDER_YML_VERSION=v6
+export FILE_PROVIDER_YML_VERSION=v7
-export ENTRYPOINT_VERSION=v2
+export ENTRYPOINT_VERSION=v3

compose.digitalocean.yml

@@ -0,0 +1,15 @@
+version: "3.8"
+
+services:
+  app:
+    environment:
+      - DO_AUTH_TOKEN_FILE=/run/secrets/digitalocean_auth_token
+      - LETS_ENCRYPT_DNS_CHALLENGE_ENABLED
+      - LETS_ENCRYPT_DNS_CHALLENGE_PROVIDER
+    secrets:
+      - digitalocean_auth_token
+
+secrets:
+  digitalocean_auth_token:
+    name: ${STACK_NAME}_digitalocean_auth_token_${SECRET_DIGITALOCEAN_AUTH_TOKEN_VERSION}
+    external: true

compose.headless.yml

@@ -10,5 +10,5 @@ services:
       labels:
         - "traefik.enable=true"
         - "traefik.http.services.traefik.loadbalancer.server.port=web"
-        - "traefik.http.routers.${STACK_NAME}.entrypoints=web-secure"
+        - "traefik.http.routers.traefik.entrypoints=web-secure"
-        - "traefik.http.routers.${STACK_NAME}.service=api@internal"
+        - "traefik.http.routers.traefik.service=api@internal"

compose.yml

@@ -3,7 +3,7 @@ version: "3.8"
 
 services:
   app:
-    image: "traefik:v2.9.4"
+    image: "traefik:v2.5.6"
     # Note(decentral1se): *please do not* add any additional ports here.
     # Doing so could break new installs with port conflicts. Please use
     # the usual `compose.$app.yml` approach for any additional ports
@@ -40,14 +40,14 @@ services:
         order: start-first
       labels:
         - "traefik.enable=true"
-        - "traefik.http.services.${STACK_NAME}.loadbalancer.server.port=web"
+        - "traefik.http.services.traefik.loadbalancer.server.port=web"
-        - "traefik.http.routers.${STACK_NAME}.rule=Host(`${DOMAIN}`)"
+        - "traefik.http.routers.traefik.rule=Host(`${DOMAIN}`)"
-        - "traefik.http.routers.${STACK_NAME}.entrypoints=web-secure"
+        - "traefik.http.routers.traefik.entrypoints=web-secure"
-        - "traefik.http.routers.${STACK_NAME}.tls.certresolver=${LETS_ENCRYPT_ENV}"
+        - "traefik.http.routers.traefik.tls.certresolver=${LETS_ENCRYPT_ENV}"
-        - "traefik.http.routers.${STACK_NAME}.tls.options=default@file"
+        - "traefik.http.routers.traefik.tls.options=default@file"
-        - "traefik.http.routers.${STACK_NAME}.service=api@internal"
+        - "traefik.http.routers.traefik.service=api@internal"
-        - "traefik.http.routers.${STACK_NAME}.middlewares=security@file"
+        - "traefik.http.routers.traefik.middlewares=security@file"
-        - "coop-cloud.${STACK_NAME}.version=2.0.1+v2.9.4"
+        - "coop-cloud.${STACK_NAME}.version=1.0.1+v2.5.6"
 
 networks:
   proxy:

entrypoint.sh.tmpl

@@ -11,4 +11,8 @@ export OVH_APPLICATION_SECRET=$(cat "$OVH_APPLICATION_SECRET_FILE")
 export GANDIV5_API_KEY=$(cat "$GANDIV5_API_KEY_FILE")
 {{ end }}
 
+{{ if eq (env "DIGITALOCEAN_ENABLED") "1" }}
+export DO_AUTH_TOKEN=$(cat "$DO_AUTH_TOKEN_FILE")
+{{ end }}
+
 /entrypoint.sh "$@"

traefik.yml.tmpl

@@ -102,5 +102,5 @@ certificatesResolvers:
         provider: {{ (env "LETS_ENCRYPT_DNS_CHALLENGE_PROVIDER") }}
         resolvers:
           - "1.1.1.1:53"
-          - "9.9.9.9:53"
+          - "8.8.8.8:53"
       {{ end }}