Freifunk-Troisdorf/ansible.fftdf.supernode
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Add direct routing (external IPv4 via internal mesh)

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smaller improvements
This commit is contained in:
Ansible Admin 2016-03-06 12:52:37 +01:00
parent d6dde73fff
commit 4254a646e9
4 changed files with 16 additions and 11 deletions
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2
files/interfaces-troisdorf5
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@ -15,8 +15,6 @@ iface lo inet6 loopback
# The primary network interface # The primary network interface
allow-hotplug eth0 allow-hotplug eth0
iface eth0 inet dhcp iface eth0 inet dhcp
post-up ip route add 185.66.193.106/32 via 10.188.255.6 table 42
post-up ip route add 185.66.193.106/32 via 10.188.255.6
allow-hotplug eth1 allow-hotplug eth1
iface eth1 inet6 static iface eth1 inet6 static
address 2a01:4f8:161:62a9::5 address 2a01:4f8:161:62a9::5

2
files/interfaces-troisdorf6
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@ -20,8 +20,6 @@ iface eth0 inet static
netmask 255.255.255.192 netmask 255.255.255.192
gateway 46.4.138.129 gateway 46.4.138.129
dns-nameserver 213.133.100.100 213.133.99.99 213.133.98.98 dns-nameserver 213.133.100.100 213.133.99.99 213.133.98.98
post-up ip route add 185.66.193.105/32 via 10.188.255.5 table 42
post-up ip route add 185.66.193.105/32 via 10.188.255.5
iface eth0 inet6 static iface eth0 inet6 static
address 2a01:4f8:11d:600::189 address 2a01:4f8:11d:600::189

4
files/sn_startup.exit.sh.j2
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@ -1,5 +1,5 @@
#!/bin/sh #!/bin/sh
# Version 1.9 # Version 1.91
curl -X POST --data-urlencode 'payload={"text": "{{ sn_hostname }} is rebooted", "channel": "#technik", "username": "{{ sn_hostname }}", "icon_emoji": ":floppy_disk:"}' https://hooks.slack.com/services/{{ slack_token }} curl -X POST --data-urlencode 'payload={"text": "{{ sn_hostname }} is rebooted", "channel": "#technik", "username": "{{ sn_hostname }}", "icon_emoji": ":floppy_disk:"}' https://hooks.slack.com/services/{{ slack_token }}
@ -49,6 +49,8 @@ done
/sbin/ip link set dev br-nodes up address 2E:9D:FA:A1:6B:0{{ sn_number }} /sbin/ip link set dev br-nodes up address 2E:9D:FA:A1:6B:0{{ sn_number }}
/sbin/ebtables -A FORWARD --logical-in br-nodes -j DROP /sbin/ebtables -A FORWARD --logical-in br-nodes -j DROP
/usr/local/sbin/batctl if add br-nodes /usr/local/sbin/batctl if add br-nodes
/sbin/ip route add {{ snx_ffrl_IPv4 }}/32 via {{ snx_mesh_IPv4 }} table 42
/sbin/ip route add {{ snx_ffrl_IPv4 }}/32 via {{ snx_mesh_IPv4 }}
sleep 5 sleep 5

19
install.sn.yml
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@ -9,7 +9,7 @@
user: root user: root
gather_facts: False gather_facts: False
vars: vars:
snversion: master_v3.0.3 snversion: master_v3.0.4
batmanversion: v2015.2 batmanversion: v2015.2
common_required_packages: common_required_packages:
- git - git
@ -278,12 +278,19 @@
copy: src=./files/bird6-{{ sn_hostname }}.conf dest=/etc/bird/bird6.conf owner=bird group=bird mode=0444 copy: src=./files/bird6-{{ sn_hostname }}.conf dest=/etc/bird/bird6.conf owner=bird group=bird mode=0444
when: sn_exit is defined when: sn_exit is defined
- name: set netfilter rules - name: set netfilter rules
lineinfile: dest=/etc/sysctl.conf line={{ item }} lineinfile: dest=/etc/sysctl.conf line="{{ item }}"
with_items: with_items:
- "net.ipv4.netfilter.ip_conntrack_generic_timeout = 240" - net.ipv4.netfilter.ip_conntrack_generic_timeout = 240
- "net.ipv4.netfilter.ip_conntrack_tcp_timeout_established = 54000" - net.ipv4.netfilter.ip_conntrack_tcp_timeout_established = 54000
- "net.netfilter.nf_conntrack_max = 262144" - net.netfilter.nf_conntrack_max = 262144
- lineinfile: dest=/etc/modprobe.conf line="options ip_conntrack hashsize=65536" - name: check modprobe.conf
stat: path=/etc/modprobe.conf
register: modprobe1
- name: create /etc/modprobe.conf when not present
file: path=/etc/modprobe.conf state=touch owner=root group=root mode=0544
when: modprobe1.stat.exists == False
- name: check /etc/modprobe.conf
lineinfile: dest=/etc/modprobe.conf line="options ip_conntrack hashsize=65536"
- name: Reboot the server finally - name: Reboot the server finally
shell: sleep 2 && shutdown -r now "Ansible updates triggered" shell: sleep 2 && shutdown -r now "Ansible updates triggered"
async: 1 async: 1