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# Extend webserver support | ||
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## Adding support for remote repos running on custom ports | ||
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**Optional** By default, pulp is allowed to connect to web servers running on several standard or semi-standard ports: `80, 81, 443, 488, 8008, 8009, 8443, 9000`. | ||
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If any of the remote repos you are trying to connect to are hosted on non-standard | ||
HTTP/HTTPS ports, you can configure Pulp to be able to talk to them like in the following example | ||
for port `10011`. | ||
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`sudo semanage port -a -t http_port_t -p tcp 10011` | ||
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## Adding support for proxy servers running on custom ports | ||
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**Optional** By default, pulp is allowed to connect to web proxy servers on several standard or semi-standard ports: `3128, 3401, 4827, 8080, 8118, 8123, 10001-10010`. | ||
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If Pulp is configured to use a proxy server (in order to talk to remote repos), but the proxy | ||
server is on a non-standard port, you can configure Pulp to be able to talk to them like in the | ||
following example for port `10012`. | ||
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`sudo semanage port -a -t http_cache_port_t -p tcp 10012` | ||
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!!! note | ||
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If you get the following error: | ||
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`ValueError: Port tcp/10012 already defined` | ||
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That means that the port number is already labelled for some other purpose by SELinux. No change was | ||
made to your system. Run this command instead (substitute `http_port_t` for remote repos): | ||
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`sudo semanage port -m -t http_cache_port_t -p tcp 10012` | ||
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!!! note | ||
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Technically Pulp can talk to any remote repo or proxy server running on any SELinux-recognized | ||
ports for web servers or for proxy servers. (They are effectively one cumulative list.) | ||
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!!! note | ||
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To see the complete list of these ports currently recognized on your system, run: | ||
`sudo semanage port -l | grep -E "^http_port_t|^http_cache_port_t|^squid_port_t" | grep tcp` |
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# Overview | ||
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The SELinux policy for Pulp 3.Y releases. | ||
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## Quickstart | ||
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### Building | ||
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``` | ||
sudo yum install -y selinux-policy-devel policycoreutils | ||
git clone https://github.com/pulp/pulpcore-selinux | ||
cd pulpcore-selinux | ||
make -f /usr/share/selinux/devel/Makefile pulpcore_port.pp | ||
make -f /usr/share/selinux/devel/Makefile pulpcore.pp | ||
make -f /usr/share/selinux/devel/Makefile pulpcore_rhsmcertd.pp | ||
``` | ||
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### Installing | ||
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``` | ||
sudo semodule -i pulpcore_port.pp | ||
sudo semodule -i pulpcore.pp | ||
sudo semodule -i pulpcore_rhsmcertd.pp | ||
``` | ||
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### Labeling pulpcore_port | ||
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**Required**: You must label ports used by Pulp with `pulpcore_port_t` so that the proper type is assigned to the ports and Pulp is allowed to communicate on with the network correctly. | ||
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Apply the `pulpcore_port_t` SELinux type to ports 24816 and 24817 with: | ||
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`sudo semanage port -a -t pulpcore_port_t -p tcp 24816-24817` | ||
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### Uninstalling | ||
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Uninstall in the following order: | ||
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``` | ||
sudo semanage port -d -t pulpcore_port_t -p tcp 24816-24817 | ||
sudo semodule -r pulpcore_rhsmcertd | ||
sudo semodule -r pulpcore | ||
sudo semodule -r pulpcore_port | ||
``` |
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# Release Guide | ||
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1. Bump the version number (`sed -i -e 's/1.2.1/1.2.2/g' *.te`). | ||
1. Create a PR with all the changes above and merge it after a review. | ||
1. Create a release on github. It will create the corresponding tag. | ||
1. In that release, copy and paste the git commit titles since the last release | ||
(`git shortlog 1.2.1...master --no-merges | grep -E "^(\s)+\w" | sed -e 's/ /*/'`) | ||
1. Create a corresponding PR ([example](https://github.com/pulp/pulp_installer/pull/524)) for pulp_installer to use the new pulpcore-selinux tag. | ||
(Bump `__pulp_selinux_version` in `roles/pulp_common/defaults/main.yml`) |
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