split-vpn-manager/README.md
Guilherme Rugai Freire 44d8318129
initial commit
2024-02-08 02:19:18 -03:00

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# Split VPN Manager
Simple script to manage vpn inside net namespaces and run programs inside of them.
> Currently only supports openvpn, but wireguard and openconnect are in my plans.
## Usage
```
Usage:
./split-vpn-manager.sh launch_openvpn --name NETNS_NAME --config CONFIG_FILE --auth AUTH_FILE
starts a vpn connection and create the net namespace
./split-vpn-manager.sh run NETNS_NAME CMD
runs a command in the specified net namespace
NOTE: Always run this script with privileged permissions (currently not)
```
## Exit codes
```
EXIT_SUCCESS=0
EXIT_INVALID_COMMAND=1
EXIT_INVALID_ARGS=2
EXIT_MISSING_VALID_ARG=3
EXIT_NOT_ROOT=4
EXIT_FILE_DOESNOT_EXISTS=5
EXIT_NOT_ENOUGH_ARGS=6
```