forked from acouzens/open5gs
110 lines
2.4 KiB
Markdown
110 lines
2.4 KiB
Markdown
---
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title: FreeBSD
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head_inline: "<style> .blue { color: blue; } </style>"
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---
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This guide is based on **FreeBSD Relase 11.1**.
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{: .blue}
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### Getting MongoDB
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---
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Install MongoDB with package manager.
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```bash
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$ sudo pkg install mongodb
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```
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Run MongoDB server.
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```bash
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$ mkdir -p ./data/db
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$ mongod --dbpath ./data/db
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```
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### Setting up TUN device (No persistent after rebooting)
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---
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Configure the TUN device.
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```bash
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$ sudo ifconfig lo0 alias 127.0.0.2 netmask 255.255.255.255
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$ sudo ifconfig lo0 alias 127.0.0.3 netmask 255.255.255.255
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$ sudo ifconfig lo0 alias 127.0.0.4 netmask 255.255.255.255
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$ sudo ifconfig lo0 alias 127.0.0.5 netmask 255.255.255.255
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```
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Enable IP forwarding
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```bash
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$ sudo sysctl -w net.inet.ip.forwarding=1
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```
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**Tip:** The script provided in [$GIT_REPO/support/network/restart.sh](https://github.com/{{ site.github_username }}/open5gs/blob/master/support/network/restart.sh) makes it easy to configure the TUN device as follows:
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`$ sudo ./support/network/restart.sh`
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{: .notice--info}
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### Building Open5GS
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---
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Install the depedencies for building the source code.
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```bash
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$ sudo pkg install py36-pip ninja gcc bison gsed pkgconf git mongo-c-driver gnutls libgcrypt libidn libyaml libmicrohttpd curl
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```
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Install Meson using Python.
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```bash
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$ sudo pip install --upgrade pip
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$ sudo pip install meson
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```
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Git clone.
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```bash
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$ git clone https://github.com/{{ site.github_username }}/open5gs
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```
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To compile with autotools:
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```bash
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$ cd open5gs
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$ meson build --prefix=`pwd`/install
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$ ninja -C build
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```
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Check whether the compilation is correct.
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**Note:** This should require *sudo* due to access `/dev/tun0`.
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{: .notice--danger}
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```bash
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$ sudo ninja -C build test
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```
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**Tip:** You can also check the result of `sudo ninja -C build test` with a tool that captures packets. If you are running `wireshark`, select the `loopback` interface and set FILTER to `s1ap || gtpv2 || diameter || gtp`. You can see the virtually created packets. [[testsimple.pcapng]]({{ site.url }}{{ site.baseurl }}/assets/pcapng/testsimple.pcapng)
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{: .notice--info}
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You need to perform **the installation process**.
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```bash
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$ cd build
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$ ninja install
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```
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### Building WebUI of Open5GS
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---
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[Node.js](https://nodejs.org/) is required to build WebUI of Open5GS
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```bash
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$ sudo pkg install node
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```
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Install the dependencies to run WebUI
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```bash
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$ cd webui
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$ npm install
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```
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The WebUI runs as an [npm](https://www.npmjs.com/) script.
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```bash
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$ npm run dev
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```
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