How To

Swarm mode

[bargee@node-01 ~]$ sudo /etc/init.d/docker restart v1.12.1
[bargee@node-01 ~]$ docker swarm init --advertise-addr "<manager-ip-address>:2377"

[bargee@node-02 ~]$ sudo /etc/init.d/docker restart v1.12.1
[bargee@node-02 ~]$ docker swarm join --token <TOKEN> "<manager-ip-address>:2377"

See also https://github.com/ailispaw/swarm-barge.

--userns-remap=default

[bargee@barge ~]$ sudo -i
[root@barge ~]# pkg install shadow
[root@barge ~]# echo "dockremap:100000:65536" > /etc/subuid
[root@barge ~]# echo "dockremap:100000:65536" > /etc/subgid
[root@barge ~]# echo 'DOCKER_EXTRA_ARGS="--userland-proxy=false --userns-remap=default"' >> /etc/default/docker
[root@barge ~]# /etc/init.d/docker restart v1.11.2

Set Timezone

[bargee@barge ~]$ date
Fri Jul  8 20:51:36 UTC 2016
[bargee@barge ~]$ sudo pkg install tzdata
[bargee@barge ~]$ echo 'Europe/Paris' | sudo tee /etc/timezone
Europe/Paris
[bargee@barge ~]$ sudo cp -L /usr/share/zoneinfo/Europe/Paris /etc/localtime
[bargee@barge ~]$ date
Fri Jul  8 22:51:58 CEST 2016

You can find your timezone at /usr/share/zoneinfo after installing tzdata package.

To set back to UTC,

[bargee@barge ~]$ echo 'Etc/UTC' | sudo tee /etc/timezone
Etc/UTC
[bargee@barge ~]$ sudo ln -sf /usr/share/zoneinfo/Etc/UTC /etc/localtime
[bargee@barge ~]$ date
Fri Jul  8 20:52:19 UTC 2016

Set Locale

[bargee@barge ~]$ locale
LANG=
LC_CTYPE="POSIX"
LC_NUMERIC="POSIX"
LC_TIME="POSIX"
LC_COLLATE="POSIX"
LC_MONETARY="POSIX"
LC_MESSAGES="POSIX"
LC_PAPER="POSIX"
LC_NAME="POSIX"
LC_ADDRESS="POSIX"
LC_TELEPHONE="POSIX"
LC_MEASUREMENT="POSIX"
LC_IDENTIFICATION="POSIX"
LC_ALL=
[bargee@barge ~]$ sudo pkg install locales
[bargee@barge ~]$ sudo localedef -i ja_JP -f UTF-8 ja_JP.UTF-8
[bargee@barge ~]$ locale -a
C
C.UTF-8
POSIX
ja_JP.utf8
[bargee@barge ~]$ export LANG=ja_JP.UTF-8
[bargee@barge ~]$ locale
LANG=ja_JP.UTF-8
LC_CTYPE="ja_JP.UTF-8"
LC_NUMERIC="ja_JP.UTF-8"
LC_TIME="ja_JP.UTF-8"
LC_COLLATE="ja_JP.UTF-8"
LC_MONETARY="ja_JP.UTF-8"
LC_MESSAGES="ja_JP.UTF-8"
LC_PAPER="ja_JP.UTF-8"
LC_NAME="ja_JP.UTF-8"
LC_ADDRESS="ja_JP.UTF-8"
LC_TELEPHONE="ja_JP.UTF-8"
LC_MEASUREMENT="ja_JP.UTF-8"
LC_IDENTIFICATION="ja_JP.UTF-8"
LC_ALL=

You can find your locale combination at /usr/share/i18n after installing locales package.