34 lines
1.7 KiB
Django/Jinja
34 lines
1.7 KiB
Django/Jinja
[Unit]
|
|
Description=HAProxy Load Balancer
|
|
Documentation=man:haproxy(1)
|
|
Documentation=file:/usr/share/doc/haproxy/configuration.txt.gz
|
|
After=network.target syslog.service
|
|
Wants=syslog.service
|
|
|
|
[Service]
|
|
EnvironmentFile=-/etc/default/haproxy
|
|
ExecStartPre=/usr/sbin/haproxy -f {{ haproxy_cfg }} -f {{ haproxy_user_group_cfg }} -c -q
|
|
# Re-add the namespace
|
|
ExecStartPre=-/sbin/ip netns add {{ amphora_nsname }}
|
|
# Load the system sysctl into the new namespace
|
|
ExecStartPre=-/sbin/ip netns exec {{ amphora_nsname }} sysctl --system
|
|
# We need the plugged_interfaces file sorted to join the host interfaces
|
|
ExecStartPre=-/bin/sh -c '/usr/bin/sort -k 1 /var/lib/octavia/plugged_interfaces > /var/lib/octavia/plugged_interfaces.sorted'
|
|
# Assign the interfaces into the namespace with the appropriate name
|
|
ExecStartPre=-/bin/sh -c '/sbin/ip link | awk \'{getline n; print $0,n}\' | awk \'{sub(":","",$2)} { for(i=1;i<=NF;i++) if ($i == "link/ether") {print $(i+1) " " $2} }\' | sort -k 1 | join -j 1 - /var/lib/octavia/plugged_interfaces.sorted | awk \'{system("ip link set "$2" netns {{ amphora_nsname }} name "$3"")}\''
|
|
# Bring up all of the namespace interfaces
|
|
{%- if HasIFUPAll %}
|
|
ExecStartPre=-/sbin/ip netns exec {{ amphora_nsname }} ifup -a
|
|
{%- else %}
|
|
ExecStartPre=-/bin/awk '{system("/sbin/ip netns exec amphora-haproxy ifup " $2)}' /var/lib/octavia/plugged_interfaces
|
|
{%- endif %}
|
|
#
|
|
ExecStart=/sbin/ip netns exec {{ amphora_nsname }} /usr/sbin/haproxy-systemd-wrapper -f {{ haproxy_cfg }} -f {{ haproxy_user_group_cfg }} -p {{ haproxy_pid }} -L {{ peer_name }} $EXTRAOPTS
|
|
ExecReload=/usr/sbin/haproxy -c -f {{ haproxy_cfg }} -f {{ haproxy_user_group_cfg }}
|
|
ExecReload=/bin/kill -USR2 $MAINPID
|
|
KillMode=mixed
|
|
Restart=always
|
|
|
|
[Install]
|
|
WantedBy=multi-user.target
|