diff options
| author |   Alexandru Avadanii <Alexandru.Avadanii@enea.com> | 2019-09-16 17:18:17 +0200 |
|---|---|---|
| committer | Alexandru Avadanii <Alexandru.Avadanii@enea.com> | 2019-09-16 17:55:59 +0200 |
| commit | 8e3a4154830c60b98636ec7a4c61002cbb882828 (patch) | |
| tree | c35039a4626ad2c9739f466013fe25b3b5f9903a /mcp | |
| parent | 8c7d4db407abe0fe2df266503af1d4a8c49eade4 (diff) | |
docker-compose: Align hosts with hostname
When using Docker CE 19.x, `hostname -d` fails to properly resolve
the domainname due to changes in the way Docker sets it inside the
container.
Work around this issue by aligning the contents of `/etc/hostname`
with `/etc/hosts`, so `hostname -d` can properly determine the
domain name. This also requires calling `hostname -b` via cfg01
entrypoint.sh.
Change-Id: I697b5d9882e3d6641712a00bca10012800ee1898
Signed-off-by: Alexandru Avadanii <Alexandru.Avadanii@enea.com>
Diffstat (limited to 'mcp')
| -rw-r--r-- | mcp/scripts/.gitignore | 1 | ||||
| -rwxr-xr-x | mcp/scripts/docker-compose/files/entrypoint.sh | 5 | ||||
| -rw-r--r-- | mcp/scripts/docker-compose/files/hosts.j2 (renamed from mcp/scripts/docker-compose/files/hosts) | 1 |
3 files changed, 7 insertions, 0 deletions
diff --git a/mcp/scripts/.gitignore b/mcp/scripts/.gitignore index c21c3d9de..d89d60722 100644 --- a/mcp/scripts/.gitignore +++ b/mcp/scripts/.gitignore @@ -2,3 +2,4 @@ mcp.rsa* user-data.sh xdf_data.sh docker-compose/files/entrypoint_maas.sh +docker-compose/files/hosts diff --git a/mcp/scripts/docker-compose/files/entrypoint.sh b/mcp/scripts/docker-compose/files/entrypoint.sh index 4ad1c154f..baf1f65d2 100755 --- a/mcp/scripts/docker-compose/files/entrypoint.sh +++ b/mcp/scripts/docker-compose/files/entrypoint.sh @@ -89,6 +89,11 @@ find -L /srv/salt /srv/salt/env/prd/_* -maxdepth 1 -type l -delete # Fix up any permissions after above file shuffling chown root:root -R /srv/salt +# Docker-ce 19.x+ workaround for broken domainname setup +# shellcheck source=/dev/null +source /root/fuel/mcp/scripts/xdf_data.sh +hostname -b "cfg01.${CLUSTER_DOMAIN}" + service ssh start service salt-minion start diff --git a/mcp/scripts/docker-compose/files/hosts b/mcp/scripts/docker-compose/files/hosts.j2 index 473184145..b42c5a088 100644 --- a/mcp/scripts/docker-compose/files/hosts +++ b/mcp/scripts/docker-compose/files/hosts.j2 @@ -1,3 +1,4 @@ +{{ conf.SALT_MASTER }} cfg01.{{ conf.cluster.domain }} 127.0.0.1 localhost ::1 localhost ip6-localhost ip6-loopback fe00::0 ip6-localnet |