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| author | Quentin Dufour <quentin@deuxfleurs.fr> | 2020-10-22 17:57:02 +0200 |
|---|---|---|
| committer | Quentin Dufour <quentin@deuxfleurs.fr> | 2020-10-22 17:57:02 +0200 |
| commit | 6858f17766fcd6fd0f05c43393188b79d29be5e5 (patch) | |
| tree | bd8225399059557be803302d0c45e3f62010ad55 /os/config/roles/network/templates/rules.v4 | |
| parent | 5c31fbf0b12632b32912fa92be3d53b6e3902b91 (diff) | |
| download | infrastructure-6858f17766fcd6fd0f05c43393188b79d29be5e5.tar.gz infrastructure-6858f17766fcd6fd0f05c43393188b79d29be5e5.zip | |
Rework Ansible to support ipv6
Diffstat (limited to 'os/config/roles/network/templates/rules.v4')
| -rw-r--r-- | os/config/roles/network/templates/rules.v4 | 36 |
1 files changed, 36 insertions, 0 deletions
diff --git a/os/config/roles/network/templates/rules.v4 b/os/config/roles/network/templates/rules.v4 new file mode 100644 index 0000000..159f5f7 --- /dev/null +++ b/os/config/roles/network/templates/rules.v4 @@ -0,0 +1,36 @@ +*filter +:INPUT DROP [0:0] +:FORWARD DROP [0:0] +:OUTPUT ACCEPT [0:0] + +# Debug +-A INPUT -p icmp -j ACCEPT + +# Administration +-A INPUT -p tcp --dport 22 -j ACCEPT + +# Cluster +{% for selected_host in groups['cluster_nodes'] %} +-A INPUT -s {{ hostvars[selected_host]['ipv4'] }} -j ACCEPT +{% endfor %} + +# Local +-A INPUT -i docker0 -j ACCEPT +-A INPUT -s 127.0.0.1/8 -j ACCEPT +-A INPUT -m conntrack --ctstate ESTABLISHED,RELATED -j ACCEPT +COMMIT + +*nat +:PREROUTING ACCEPT [0:0] +:INPUT ACCEPT [0:0] +:OUTPUT ACCEPT [0:0] +:POSTROUTING ACCEPT [0:0] +COMMIT + +*mangle +:PREROUTING ACCEPT [0:0] +:INPUT ACCEPT [0:0] +:FORWARD ACCEPT [0:0] +:OUTPUT ACCEPT [0:0] +:POSTROUTING ACCEPT [0:0] +COMMIT |