GoAccess: combine host and path in reports

files/goaccess/Dockerfile

@@ -0,0 +1,8 @@
+FROM allinurl/goaccess:1.10.2
+
+RUN apk add --no-cache jq
+
+COPY entrypoint.sh /usr/local/bin/entrypoint.sh
+RUN chmod 0755 /usr/local/bin/entrypoint.sh
+
+ENTRYPOINT ["/usr/local/bin/entrypoint.sh"]

files/goaccess/docker-compose.template.yml

@@ -1,22 +1,23 @@
 services:
 
   goaccess_processor:
-    image: allinurl/goaccess:1.10.2
+    build: .
+    image: local/goaccess-jq:1.10.2
     container_name: goaccess_processor
     restart: unless-stopped
+    init: true
     user: "{{ app_owner_uid }}:{{ app_owner_gid }}"
-    command: >
+    command:
-      --log-format=CADDY
+      - --log-format=COMBINED
-      --enable-panel=VIRTUAL_HOSTS
+      - --enable-panel=VIRTUAL_HOSTS
-      --real-time-html
+      - --real-time-html
-      --port=7890
+      - --port=7890
-      --ws-url=wss://goaccess.vakhrushev.me:443
+      - --ws-url=wss://goaccess.vakhrushev.me:443
-      --output=/srv/report/index.html
+      - --output=/srv/report/index.html
-      --persist
+      - --persist
-      --restore
+      - --restore
-      --db-path=/srv/db
+      - --db-path=/srv/db
-      --no-global-config
+      - --no-global-config
-      /srv/logs/access.log
     volumes:
       - "{{ caddy_logs_dir }}:/srv/logs:ro"
       - "{{ db_dir }}:/srv/db"

files/goaccess/entrypoint.sh

@@ -0,0 +1,22 @@
+#!/bin/sh
+# Tail Caddy's JSON access log, transform each entry into Apache CLF
+# Combined with the virtual host glued to the request URI, and feed
+# the stream straight into goaccess via stdin. Result: every line in
+# the Requests panel renders as `host.example.com/path`.
+
+set -eu
+
+ACCESS_LOG="/srv/logs/access.log"
+
+JQ_FILTER='
+  "\(.request.remote_ip // "-") - - " +
+  "[\((.ts // 0) | gmtime | strftime("%d/%b/%Y:%H:%M:%S +0000"))] " +
+  "\"\(.request.method) \(.request.host)\(.request.uri) \(.request.proto)\" " +
+  "\(.status) \(.size) " +
+  "\"\(.request.headers.Referer[0]? // "-")\" " +
+  "\"\(.request.headers["User-Agent"][0]? // "-")\""
+'
+
+tail -F -n +1 "$ACCESS_LOG" \
+    | jq --unbuffered -rc "$JQ_FILTER" \
+    | exec goaccess - "$@"

playbook-goaccess.yml

@@ -69,10 +69,22 @@
         group: "{{ app_user }}"
         mode: "0640"
 
+    - name: "Copy Dockerfile and entrypoint for the local jq-enabled goaccess image"
+      ansible.builtin.copy:
+        src: "./files/{{ app_name }}/{{ item.name }}"
+        dest: "{{ (base_dir, item.name) | path_join }}"
+        owner: "{{ app_user }}"
+        group: "{{ app_user }}"
+        mode: "{{ item.mode }}"
+      loop:
+        - {name: "Dockerfile", mode: "0640"}
+        - {name: "entrypoint.sh", mode: "0750"}
+
     - name: "Run application with docker compose"
       community.docker.docker_compose_v2:
         project_src: "{{ base_dir }}"
         state: "present"
+        build: "always"
         remove_orphans: true
       tags:
         - run-app