Add Ubuntu's 2018 Archive Signing Key to reprepro

We're trying to start mirroring Ubuntu 22.04 LTS packages, and their
indices are now signed with the 2018 Archive Signing Key which we
haven't yet imported. Add it.

Change-Id: I88cabf8a703ef0086e58b8f6cd65bf54321f7998

playbooks/roles/reprepro/files/keys/ubuntu-2018.asc

@@ -0,0 +1,29 @@
+-----BEGIN PGP PUBLIC KEY BLOCK-----
+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+=9AdM
+-----END PGP PUBLIC KEY BLOCK-----

playbooks/roles/reprepro/files/ubuntu-ports/config/updates

@@ -4,7 +4,7 @@ Components: main universe
 UDebComponents: main
 Architectures: amd64 source
 GetInRelease: no
-VerifyRelease: 437D05B5|C0B21F32
+VerifyRelease: 437D05B5|C0B21F32|991BC93C
 
 Name: ubuntu-security
 Method: http://security.ubuntu.com/ubuntu
@@ -12,7 +12,7 @@ Components: main universe
 UDebComponents: main
 Architectures: amd64 source
 GetInRelease: no
-VerifyRelease: 437D05B5|C0B21F32
+VerifyRelease: 437D05B5|C0B21F32|991BC93C
 
 Name: ubuntu-ports
 Method: http://ports.ubuntu.com/ubuntu-ports
@@ -20,7 +20,7 @@ Components: main universe
 UDebComponents: main
 Architectures: arm64 source
 GetInRelease: no
-VerifyRelease: 437D05B5|C0B21F32
+VerifyRelease: 437D05B5|C0B21F32|991BC93C
 
 Name: ubuntu-ports-security
 Method: http://ports.ubuntu.com/ubuntu-ports
@@ -28,4 +28,4 @@ Components: main universe
 UDebComponents: main
 Architectures: arm64 source
 GetInRelease: no
-VerifyRelease: 437D05B5|C0B21F32
+VerifyRelease: 437D05B5|C0B21F32|991BC93C

playbooks/roles/reprepro/files/ubuntu/config/updates

@@ -4,7 +4,7 @@ Components: main universe
 UDebComponents: main
 Architectures: amd64 source
 GetInRelease: no
-VerifyRelease: 437D05B5|C0B21F32
+VerifyRelease: 437D05B5|C0B21F32|991BC93C
 
 Name: ubuntu-security
 Method: http://security.ubuntu.com/ubuntu
@@ -12,7 +12,7 @@ Components: main universe
 UDebComponents: main
 Architectures: amd64 source
 GetInRelease: no
-VerifyRelease: 437D05B5|C0B21F32
+VerifyRelease: 437D05B5|C0B21F32|991BC93C
 
 Name: ubuntu-ports
 Method: http://ports.ubuntu.com/ubuntu-ports
@@ -20,7 +20,7 @@ Components: main universe
 UDebComponents: main
 Architectures: arm64 source
 GetInRelease: no
-VerifyRelease: 437D05B5|C0B21F32
+VerifyRelease: 437D05B5|C0B21F32|991BC93C
 
 Name: ubuntu-ports-security
 Method: http://ports.ubuntu.com/ubuntu-ports
@@ -28,4 +28,4 @@ Components: main universe
 UDebComponents: main
 Architectures: arm64 source
 GetInRelease: no
-VerifyRelease: 437D05B5|C0B21F32
+VerifyRelease: 437D05B5|C0B21F32|991BC93C

playbooks/roles/reprepro/tasks/ubuntu.yaml

@@ -6,6 +6,7 @@
     _keys:
       - { key_id: '40976EAF437D05B5', file: 'ubuntu.asc' }
       - { key_id: '3B4FE6ACC0B21F32', file: 'ubuntu-2012.asc' }
+      - { key_id: '871920D1991BC93C', file: 'ubuntu-2018.asc' }
 
 - name: Deploy Ubuntu Keys
   include_tasks: utils/keys.yaml