diff options
author | Ryan Chu <ryan.chu@qt.io> | 2018-07-02 14:57:17 +0200 |
---|---|---|
committer | Ryan Chu <ryan.chu@qt.io> | 2018-07-10 14:55:18 +0000 |
commit | e99fe6b35439577318916ba2d8b28a2d6be2cdfc (patch) | |
tree | 26a6560c3ec2f4e99921242dbe6c73bdacf96b31 /coin/provisioning/qtci-linux-Ubuntu-16.04-x86_64 | |
parent | 4869ad6a49de690a532e637a3939eb56068a8646 (diff) |
Docker Provisioning: Install Avahi and enable mDNS service discovery
The challenge of connecting Docker containers from the host is to
resolve a predefined hostname to an IP address assigned at runtime. For
Unix-like platforms such as Ubuntu, it can be done by either hard-code
the IP addresses or creating a DNS server. Both of them are not
user-friendly which need root permission to modify system files.
Avahi is a free Zeroconf implementation and provides multicast DNS
(mDNS) service discovery. It enables Docker containers to publish their
services on a local network. For the host systems supporting mDNS
technology, they will automatically discover the services in a local
domain without extra user-efforts.
Task-number: QTQAINFRA-1686
Change-Id: I1ef464a455cef5d331a3e2eb0194e2741172ef95
Reviewed-by: Edward Welbourne <edward.welbourne@qt.io>
Reviewed-by: Ryan Chu <ryan.chu@qt.io>
Reviewed-by: Jędrzej Nowacki <jedrzej.nowacki@qt.io>
Diffstat (limited to 'coin/provisioning/qtci-linux-Ubuntu-16.04-x86_64')
-rwxr-xr-x | coin/provisioning/qtci-linux-Ubuntu-16.04-x86_64/80-docker.sh | 10 |
1 files changed, 0 insertions, 10 deletions
diff --git a/coin/provisioning/qtci-linux-Ubuntu-16.04-x86_64/80-docker.sh b/coin/provisioning/qtci-linux-Ubuntu-16.04-x86_64/80-docker.sh index 18c106ae..90c3a7eb 100755 --- a/coin/provisioning/qtci-linux-Ubuntu-16.04-x86_64/80-docker.sh +++ b/coin/provisioning/qtci-linux-Ubuntu-16.04-x86_64/80-docker.sh @@ -48,15 +48,5 @@ sudo docker info sudo curl -L https://github.com/docker/compose/releases/download/1.21.0/docker-compose-$(uname -s)-$(uname -m) -o /usr/local/bin/docker-compose sudo chmod +x /usr/local/bin/docker-compose -# Append address and hostname of test servers to CI environment. -cat <<EOF | sudo tee -a /etc/hosts -# Docker-based network test servers -172.18.0.2 apache2.test-net.qt -172.18.0.3 squid.test-net.qt -172.18.0.4 vsftpd.test-net.qt -172.18.0.5 ftp-proxy.test-net.qt -172.18.0.6 danted.test-net.qt -EOF - # Start testserver provisioning source "${BASH_SOURCE%/*}/../common/linux/testserver/docker_testserver.sh" |