[apt] Allow downgrades during APT operations

Pinning certain packages (e.g. OVS) interfers with `dist-upgrade` if
downgrades are not explicitly allowed.

Change-Id: I0b001936e86228037c30f30812e32d6221ef458d
Signed-off-by: Alexandru Avadanii <Alexandru.Avadanii@enea.com>

diff --git a/mcp/reclass/classes/cluster/mcp-pike-common-ha/infra/init.yml.j2 b/mcp/reclass/classes/cluster/mcp-pike-common-ha/infra/init.yml.j2
index 7f3839e..a1653d5 100644 (file)
--- a/mcp/reclass/classes/cluster/mcp-pike-common-ha/infra/init.yml.j2
+++ b/mcp/reclass/classes/cluster/mcp-pike-common-ha/infra/init.yml.j2
@@ -73,6 +73,8 @@ parameters:
         config:
           prefer_ipv4:
             Acquire::ForceIPv4: true
+          allow_downgrades:
+            APT::Get::allow-downgrades: true
       user:
         ubuntu:
           enabled: true

diff --git a/mcp/reclass/classes/cluster/mcp-pike-common-noha/infra/init.yml b/mcp/reclass/classes/cluster/mcp-pike-common-noha/infra/init.yml
index ede4194..772d088 100644 (file)
--- a/mcp/reclass/classes/cluster/mcp-pike-common-noha/infra/init.yml
+++ b/mcp/reclass/classes/cluster/mcp-pike-common-noha/infra/init.yml
@@ -15,6 +15,8 @@ parameters:
         config:
           prefer_ipv4:
             Acquire::ForceIPv4: true
+          allow_downgrades:
+            APT::Get::allow-downgrades: true
     network:
       host:
         cfg01: