🐳

.dockerignore

@@ -1,2 +1,3 @@
 /config
+/ptth_latest.tar.gz
 /target

.gitignore

@@ -3,5 +3,7 @@
 /*.tar.gz
 /ptth_server.toml
 /ptth_relay.toml
+/ptth_build_L6KLMVS6/
 /target
 /test
+

build-and-minimize.bash

@@ -0,0 +1,27 @@
+#!/usr/bin/env bash
+# Use: ./build-and-minimize.bash
+
+# Makes a docker image, saves it as .tar, unpacks the tar, removes
+# the base Debian layer, and repacks it so I can upload to servers a little
+# faster.
+
+TEMP_GIBBERISH="ptth_build_L6KLMVS6"
+TEMP_TAR="$TEMP_GIBBERISH/ptth.tar"
+UPLOADABLE_TAR="$PWD/ptth_latest.tar.gz"
+
+# This is magic and will need to be updated whenever we update the
+# Debian layer.
+
+BOTTOM_LAYER="cec906613726ec32de92af0ec1cd6692c34df78782227f4415cd12c47a264dd4"
+
+mkdir -p "$TEMP_GIBBERISH/ptth"
+
+sudo docker build -t ptth:latest .
+sudo docker image save ptth:latest | pv > "$TEMP_TAR"
+tar -C "$TEMP_GIBBERISH/ptth" -xf "$TEMP_TAR"
+
+rm -rf "$TEMP_GIBBERISH/ptth/$BOTTOM_LAYER"
+
+pushd "$TEMP_GIBBERISH/ptth"
+	tar -czf "$UPLOADABLE_TAR" .
+popd