Initial commit

Makefile

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+# Name of image
+IMAGE ?= d.xr.to/base
+# Arch to be used
+ARCH ?= x86_64-musl
+# Repo root url to be used (/musl will be appended in case of musl based arch)
+REPO_ROOT ?= https://alpha.de.repo.voidlinux.org/current
+# Absolute repo url
+REPO ?= $(REPO_ROOT)$(if $(findstring musl, $(ARCH)),/musl)
+# Packages to install
+PACKAGES ?= toybox xbps bash ncurses-base
+# Directory where chroot should be build
+BUILDDIR ?= $(PWD)/build
+
+default: all	
+
+vars:
+	@echo IMAGE=$(IMAGE)
+	@echo ARCH=$(ARCH)
+	@echo REPO_ROOT=$(REPO_ROOT)
+	@echo REPO=$(REPO)
+	@echo PACKAGES=$(PACKAGES)
+	@echo BUILDDIR=$(BUILDDIR)
+
+build:
+	# Create build directory
+	mkdir $(BUILDDIR)
+	# Create keys database directory
+	mkdir -p $(BUILDDIR)/var/db/xbps
+	# Import known keys
+	cp -r keys $(BUILDDIR)/var/db/xbps
+	# Install packages into build directory
+	XBPS_ARCH="$(ARCH)" xbps-install -y -r $(BUILDDIR) --repository=$(REPO) -S $(PACKAGES)
+	# Create symlinks expected by void
+	for dir in lib lib32 sbin bin; do [ -e $(BUILDDIR)/$$dir ] || ln -s usr/$$dir $(BUILDDIR)/$$dir; done
+	ln -s usr/lib $(BUILDDIR)/lib64
+	# Create default directories expected by void
+	for dir in proc sys dev; do [ -d $(BUILDDIR)/$$dir ] || mkdir $(BUILDDIR)/$$dir; done
+	# Create toybox symlinks
+	xbps-uchroot $(BUILDDIR) /bin/toybox | sed 's:\s:\n:g' | grep -v '^$$' | while read i; do [ -e $(BUILDDIR)/usr/bin/$$i ] || ln -s /bin/toybox $(BUILDDIR)/usr/bin/$$i; done
+	# Remove xbps cache dir
+	rm -rf $(BUILDDIR)/var/cache/xbps
+	# Import custom bashrc
+	cp bashrc.bash $(BUILDDIR)/etc/bash/bashrc.d/docker.sh
+
+install: build
+	# Import directory as tar (owned by root) into docker
+	tar --owner 0 --group 0 -pC $(BUILDDIR) -c . | docker import - $(IMAGE)
+
+clean:
+	# Remove build directory
+	rm -rf $(BUILDDIR)
+
+all: install clean

README.md

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+# `d.xr.to/base`
+
+This is the base image for the d.xr.to repo.
+
+
+This image is a slimmed down version of the [`voidlinux/voidlinux-musl`](https://hub.docker.com/r/voidlinux/voidlinux-musl) image, from 66MB (or if you build an up-to-date image, 128MB), to no more than 20MB
+
+# Packages
+
+The packages included are `toybox`, `xbps` and `bash`, also is `ncurses-base` included for the terminfo files.
+
+This should create a non-hostile but light weight base environment
+
+# Variables
+
+```makefile
+# Name of image
+IMAGE ?= d.xr.to/base
+# Arch to be used
+ARCH ?= x86_64-musl
+# Repo root url to be used (/musl will be appended in case of musl based arch)
+REPO_ROOT ?= https://alpha.de.repo.voidlinux.org/current
+# Absolute repo url
+REPO ?= $(REPO_ROOT)$(if $(findstring musl, $(ARCH)),/musl)
+# Packages to install
+PACKAGES ?= toybox xbps bash ncurses-base
+# Directory where chroot should be build
+BUILDDIR ?= $(PWD)/build
+```
+
+# Building
+
+A makefile has been made to build the docker image
+
+`make build`: will build the root directory in `BUILDDIR`
+
+`make install`: will import the image under the name `IMAGE`
+
+`make [all]`: will build and install the image

bashrc.bash

@@ -0,0 +1 @@
+PS1="\[\e[0m\][docker:\[\e[93m\]\H\[\e[36m\] \w\[\e[0m\]]\[\e[32m\]\$\[\e[0m\] "

keys/60:ae:0c:d6:f0:95:17:80:bc:93:46:7a:89:af:a3:2d.plist

@@ -0,0 +1,12 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE plist PUBLIC "-//Apple Computer//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
+<plist version="1.0">
+<dict>
+	<key>public-key</key>
+	<data>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</data>
+	<key>public-key-size</key>
+	<integer>4096</integer>
+	<key>signature-by</key>
+	<string>Void Linux</string>
+</dict>
+</plist>