Merge pull request #29 from linuxserver/loglevel

Add LOG_LEVEL to haproxy config

Author: aptalca

Dockerfile

@@ -41,6 +41,7 @@ ENV ALLOW_RESTARTS=0 \
   EXEC=0 \
   IMAGES=0 \
   INFO=0 \
+  LOG_LEVEL=info \
   NETWORKS=0 \
   NODES=0 \
   PING=1 \

Dockerfile.aarch64

@@ -41,6 +41,7 @@ ENV ALLOW_RESTARTS=0 \
   EXEC=0 \
   IMAGES=0 \
   INFO=0 \
+  LOG_LEVEL=info \
   NETWORKS=0 \
   NODES=0 \
   PING=1 \

README.md

@@ -95,6 +95,7 @@ services:
       - EXEC=0 #optional
       - IMAGES=0 #optional
       - INFO=0 #optional
+      - LOG_LEVEL=info #optional
       - NETWORKS=0 #optional
       - NODES=0 #optional
       - PING=1 #optional
@@ -135,6 +136,7 @@ docker run -d \
   -e EXEC=0 `#optional` \
   -e IMAGES=0 `#optional` \
   -e INFO=0 `#optional` \
+  -e LOG_LEVEL=info `#optional` \
   -e NETWORKS=0 `#optional` \
   -e NODES=0 `#optional` \
   -e PING=1 `#optional` \
@@ -175,6 +177,7 @@ Containers are configured using parameters passed at runtime (such as those abov
 | `-e EXEC=0` | `/exec` & `/containers/{id}/exec` |
 | `-e IMAGES=0` | `/images` |
 | `-e INFO=0` | `/info` |
+| `-e LOG_LEVEL=info` | Possible values are: debug, info, notice, warning, err, crit, alert and emerg. Defaults to info. |
 | `-e NETWORKS=0` | `/networks` |
 | `-e NODES=0` | `/nodes` |
 | `-e PING=1` | `/_ping` |
@@ -312,6 +315,7 @@ Once registered you can define the dockerfile to use with `-f Dockerfile.aarch64
 
 ## Versions
 
+* **08.04.25:** - Add `LOG_LEVEL` back.
 * **06.04.25:** - Switch back to haproxy for better handling of `docker exec` connection hijacking.
 * **02.01.25:** - Support custom read timeout values.
 * **05.12.24:** - Rebase to Alpine 3.21.

readme-vars.yml

@@ -102,6 +102,7 @@ full_custom_readme: |
         - EXEC=0 #optional
         - IMAGES=0 #optional
         - INFO=0 #optional
+        - LOG_LEVEL=info #optional
         - NETWORKS=0 #optional
         - NODES=0 #optional
         - PING=1 #optional
@@ -142,6 +143,7 @@ full_custom_readme: |
     -e EXEC=0 `#optional` \
     -e IMAGES=0 `#optional` \
     -e INFO=0 `#optional` \
+    -e LOG_LEVEL=info `#optional` \
     -e NETWORKS=0 `#optional` \
     -e NODES=0 `#optional` \
     -e PING=1 `#optional` \
@@ -182,6 +184,7 @@ full_custom_readme: |
   | `-e EXEC=0` | `/exec` & `/containers/{id}/exec` |
   | `-e IMAGES=0` | `/images` |
   | `-e INFO=0` | `/info` |
+  | `-e LOG_LEVEL=info` | Possible values are: debug, info, notice, warning, err, crit, alert and emerg. Defaults to info. |
   | `-e NETWORKS=0` | `/networks` |
   | `-e NODES=0` | `/nodes` |
   | `-e PING=1` | `/_ping` |
@@ -319,6 +322,7 @@ full_custom_readme: |
 
   ## Versions
 
+  * **08.04.25:** - Add `LOG_LEVEL` back.
   * **06.04.25:** - Switch back to haproxy for better handling of `docker exec` connection hijacking.
   * **02.01.25:** - Support custom read timeout values.
   * **05.12.24:** - Rebase to Alpine 3.21.

root/templates/haproxy.cfg

@@ -1,5 +1,5 @@
 global
-    log stdout format raw daemon info
+    log stdout format raw daemon "${LOG_LEVEL}"
     pidfile /run/haproxy.pid
     maxconn 2000