use yum docker-compose for centos7

4 jobs for master in 2 minutes and 55 seconds (queued for 1 second)
Status Job ID Name Coverage
  Test
failed #56132
linux
centos7

00:00:12

failed #56130
linux
debian

00:02:08

failed #56133
linux
fedora

00:02:55

failed #56131
linux
ubuntu

00:02:03

 
Name Stage Failure
failed
fedora Test
string). If this does not look like what you expect, quote the entire value to
ensure it does not change.
fatal: [localhost]: FAILED! => {"changed": false, "msg": "Failed to find required executable sysctl in paths: /usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin"}

PLAY RECAP *********************************************************************
localhost : ok=13 changed=1 unreachable=0 failed=1 skipped=15 rescued=0 ignored=0

Cleaning up file based variables
ERROR: Job failed: exit code 1
failed
debian Test
string). If this does not look like what you expect, quote the entire value to
ensure it does not change.
fatal: [localhost]: FAILED! => {"changed": false, "msg": "Failed to find required executable sysctl in paths: /usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin"}

PLAY RECAP *********************************************************************
localhost : ok=15 changed=2 unreachable=0 failed=1 skipped=13 rescued=0 ignored=0

Cleaning up file based variables
ERROR: Job failed: exit code 1
failed
ubuntu Test

TASK [init : TCP BBR with xanmod] **********************************************
fatal: [localhost]: FAILED! => {"changed": false, "msg": "Failed to reload sysctl: sysctl: setting key \"vm.swappiness\", ignoring: Read-only file system\nsysctl: setting key \"net.ipv4.ip_forward\", ignoring: Read-only file system\nsysctl: setting key \"fs.inotify.max_user_watches\", ignoring: Read-only file system\nsysctl: setting key \"net.ipv4.conf.all.rp_filter\", ignoring: Read-only file system\nsysctl: setting key \"net.ipv4.conf.default.rp_filter\", ignoring: Read-only file system\nsysctl: cannot stat /proc/sys/net/core/default_qdisc: No such file or directory\n"}

PLAY RECAP *********************************************************************
localhost : ok=20 changed=7 unreachable=0 failed=1 skipped=14 rescued=0 ignored=0

Cleaning up file based variables
ERROR: Job failed: exit code 1
failed
centos7 Test

Installed:
epel-release.noarch 0:7-11

Complete!
$ ymm -y install tar wget ansible
/usr/bin/bash: line 110: ymm: command not found
Cleaning up file based variables
ERROR: Job failed: exit code 1