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| author | Scott Dodson <sdodson@redhat.com> | 2017-08-11 12:03:58 -0400 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2017-08-11 12:03:58 -0400 |
| commit | 3409e6db205b6b24914e16c62972de50071f4051 (patch) | |
| tree | dbfacaf9d6640241ee5dd7a2446d330a4e12283e /roles/os_firewall/README.md | |
| parent | 57d7984bc7d7f64184c0defd3cc305cb3ef2708f (diff) | |
| parent | 7d50ffe98dfa17e3fb72627699c794843ed5295d (diff) | |
| download | openshift-3409e6db205b6b24914e16c62972de50071f4051.tar.gz openshift-3409e6db205b6b24914e16c62972de50071f4051.tar.bz2 openshift-3409e6db205b6b24914e16c62972de50071f4051.tar.xz openshift-3409e6db205b6b24914e16c62972de50071f4051.zip | |
Merge pull request #4797 from kwoodson/os_firewall_refactor
Refactor the firewall workflow.
Diffstat (limited to 'roles/os_firewall/README.md')
| -rw-r--r-- | roles/os_firewall/README.md | 37 |
1 files changed, 14 insertions, 23 deletions
diff --git a/roles/os_firewall/README.md b/roles/os_firewall/README.md index e7ef544f4..be0b8291a 100644 --- a/roles/os_firewall/README.md +++ b/roles/os_firewall/README.md @@ -1,8 +1,8 @@ OS Firewall =========== -OS Firewall manages firewalld and iptables firewall settings for a minimal use -case (Adding/Removing rules based on protocol and port number). +OS Firewall manages firewalld and iptables installation. +case. Note: firewalld is not supported on Atomic Host https://bugzilla.redhat.com/show_bug.cgi?id=1403331 @@ -18,8 +18,6 @@ Role Variables | Name | Default | | |---------------------------|---------|----------------------------------------| | os_firewall_use_firewalld | False | If false, use iptables | -| os_firewall_allow | [] | List of service,port mappings to allow | -| os_firewall_deny | [] | List of service, port mappings to deny | Dependencies ------------ @@ -29,34 +27,27 @@ None. Example Playbook ---------------- -Use iptables and open tcp ports 80 and 443: +Use iptables: ``` --- - hosts: servers - vars: - os_firewall_use_firewalld: false - os_firewall_allow: - - service: httpd - port: 80/tcp - - service: https - port: 443/tcp - roles: - - os_firewall + task: + - include_role: + name: os_firewall + vars: + os_firewall_use_firewalld: false ``` -Use firewalld and open tcp port 443 and close previously open tcp port 80: +Use firewalld: ``` --- - hosts: servers vars: - os_firewall_allow: - - service: https - port: 443/tcp - os_firewall_deny: - - service: httpd - port: 80/tcp - roles: - - os_firewall + tasks: + - include_role: + name: os_firewall + vars: + os_firewall_use_firewalld: true ``` License |