DockerBUILDs
===
Collection of Dockerfiles created to build & pack various tools.
- [1. How to use](#1-how-to-use)
- [1.1. CLI](#11-cli)
- [2. Tools](#2-tools)
- [2.1. Bandwhich](#21-bandwhich)
- [2.2. auto-editor](#22-auto-editor)
- [2.3. synapse-compress-state](#23-synapse-compress-state)
# 1. How to use
Run the build-script `scripts/build.sh` with the path to the tool you want to build.
The docker-image will be tagged with `default` and the detected version/commit-hash.
You can add more tags or change the existing tag-naming-scheme using the environment-variable `TAG`.
## 1.1. CLI
`scripts/build.sh [extra-args for docker build ..]`
### 1.1.1. Example
`scripts/build.sh tools/bandwhich/`
### 1.1.2. Environment-Variables
Variable | Description | Default
-|-|-
`TAG` | Tag for Docker-building | `TAGPREFIX` + `NAME`
`TAGPREFIX` | Set a prefix to the default-tag | -
`NAME` | Change the name used in the tag | *FolderName*
# 2. Tools
## 2.1. Bandwhich
### 2.1.1. Source
>This is a CLI utility for displaying current network utilization by process, connection and remote IP/hostname
https://github.com/imsnif/bandwhich
### 2.1.2. Example
```
docker run -it --net host bandwhich -i eth0
```
## 2.2. auto-editor
### 2.2.1. Source
>Auto-Editor is a command line application for automatically editing video and audio by analyzing a variety of methods, most notably audio loudness.
https://github.com/WyattBlue/auto-editor
### 2.2.2. Example
Speed-up silent part of videos:
```
docker run -v /home/ruakij/Videos:/video auto-build --no-open --silent-speed 8 --margin 0.2sec "input.webm" -o edited.mp4
```
### 2.2.3. Comment
TODO: Unfortunately the tool requires ffmpeg which is a huge tool and blows up the size of the image. I have to find a way to use a minimized version of it.
## 2.3. synapse-compress-state
Includes synapse_auto_compressor
### 2.3.1. Source
>This workspace contains experimental tools that attempt to reduce the number of rows in the state_groups_state table inside of a Synapse Postgresql database.
https://github.com/matrix-org/rust-synapse-compress-state
### 2.3.2. Example
```
docker run --net container:synapse synapse-compress-state synapse_auto_compressor -p postgresql://synapse:synapse@127.0.0.1/synapse -c 500 -n 100
```