From: Matt Birkholz <matt@birchwood-abbey.net>
Date: Wed, 31 Dec 2025 03:23:54 +0000 (-0700)
Subject: Configure Apt proxies with IP addresses, not a private domain name.
X-Git-Url: https://birchwood-abbey.net/git?a=commitdiff_plain;h=c912624299ddfb68fbdce429fa5105b8d9fc2bbf;p=Network.git

Configure Apt proxies with IP addresses, not a private domain name.
---

diff --git a/README.org b/README.org
index 752198e..8b2ed93 100644
--- a/README.org
+++ b/README.org
@@ -1113,10 +1113,8 @@ so caching their packages is not a priority.)
 - name: Use the local Apt package cache.
   become: yes
   copy:
-    content: >
-      Acquire::http::Proxy
-      "http://apt-cacher.birchwood.private.:3142";
-
+    content: |
+      Acquire::http::Proxy "http://{{ core_addr }}:3142";
       Acquire::https::Proxy "DIRECT";
     dest: /etc/apt/apt.conf.d/01proxy
     mode: u=rw,g=r,o=r
@@ -1911,10 +1909,8 @@ local host.
 - name: Use the local Apt package cache.
   become: yes
   copy:
-    content: >
-      Acquire::http::Proxy
-      "http://apt-cacher.birchwood.private.:3142";
-
+    content: |
+      Acquire::http::Proxy "http://{{ core_addr }}:3142";
       Acquire::https::Proxy "DIRECT";
     dest: /etc/apt/apt.conf.d/01proxy
     mode: u=rw,g=r,o=r
@@ -3332,8 +3328,7 @@ resolvectl query 192.168.56.4
 
 - Log in as ~sysadm~ on the console.
 - Create =/etc/apt/apt.conf.d/01proxy=.
-  : D=apt-cacher.small.private.
-  : echo "Acquire::http::Proxy \"http://$D:3142\";" \
+  : echo "Acquire::http::Proxy \"http://192.168.56.1:3142\";" \
   : | sudo tee /etc/apt/apt.conf.d/01proxy
 - Update the system and reboot.
   : sudo apt update
diff --git a/roles_t/abbey-cloister/tasks/main.yml b/roles_t/abbey-cloister/tasks/main.yml
index 80c7ec6..1649892 100644
--- a/roles_t/abbey-cloister/tasks/main.yml
+++ b/roles_t/abbey-cloister/tasks/main.yml
@@ -2,10 +2,8 @@
 - name: Use the local Apt package cache.
   become: yes
   copy:
-    content: >
-      Acquire::http::Proxy
-      "http://apt-cacher.birchwood.private.:3142";
-
+    content: |
+      Acquire::http::Proxy "http://{{ core_addr }}:3142";
       Acquire::https::Proxy "DIRECT";
     dest: /etc/apt/apt.conf.d/01proxy
     mode: u=rw,g=r,o=r
diff --git a/roles_t/abbey-core/tasks/main.yml b/roles_t/abbey-core/tasks/main.yml
index 788679e..2df0800 100644
--- a/roles_t/abbey-core/tasks/main.yml
+++ b/roles_t/abbey-core/tasks/main.yml
@@ -231,10 +231,8 @@
 - name: Use the local Apt package cache.
   become: yes
   copy:
-    content: >
-      Acquire::http::Proxy
-      "http://apt-cacher.birchwood.private.:3142";
-
+    content: |
+      Acquire::http::Proxy "http://{{ core_addr }}:3142";
       Acquire::https::Proxy "DIRECT";
     dest: /etc/apt/apt.conf.d/01proxy
     mode: u=rw,g=r,o=r