[dotbox] Add Dockerfile

README.md

@@ -1,5 +1,7 @@
 # mperezi/dotfiles
 
+> 🐳  A [dockerized version](https://github.com/mperezi/dotfiles/tree/master/dotbox) of these dotfiles is available for a quick try!
+
 ## Installation
 
 ```bash

dotbox/.dockerignore

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+*
+!install_custom.sh

dotbox/Dockerfile

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+FROM alpine:3.10
+
+LABEL maintainer="Miguel Pérez <https://github.com/mperezi>"
+
+ENV TERM xterm-256color
+
+RUN apk add --no-cache \
+		git curl less bash zsh vim python3 \
+		zsh-vcs fzf docker-cli && \
+	rm -rf /usr/share/vim/vim*/doc && \
+	find /usr/lib/python3* -type d -name __pycache__ | xargs rm -rf
+RUN ln -sf /usr/bin/python3 /usr/bin/python
+
+COPY install_custom.sh /usr/bin/install_custom.sh
+RUN /usr/bin/install_custom.sh
+
+RUN bash -c "$(curl -sL https://raw.githubusercontent.com/mperezi/dotfiles/master/install.sh)" && \
+	find $HOME/.dotfiles -type d -name .git | xargs rm -rf && \
+	rm -rf $HOME/.dotfiles/macos
+
+CMD ["/bin/zsh"]

dotbox/README.md

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+# dotbox
+
+> Run a full-fledged dotfiles environment with a single command
+
+## Features
+
+- Based on Alpine Linux
+- Zsh (+syntax-highlighting +autosuggestions)
+- Vim 8 (+linters +git)
+- Git
+- fzf (+history-bindings)
+- Docker CLI
+- Awesome tools: autojump, bat, fd, ripgrep
+- Lightweight: just under 200 MB!
+
+## Usage
+
+```bash
+$ docker run \
+	--rm -it \
+	-v /var/run/docker.sock:/var/run/docker.sock \
+	-v dotbox-data:/root/.local \
+	mperezi/dotbox:latest
+```
+
+Please note that:
+
+* You can run Docker commands _on the host_ by mounting the unix socket exposed by your Docker daemon and available through /var/run/docker.sock.
+* As Docker containers are stateless by default, data generated in a session like shell history or the autojump database would be lost when you exit the shell and therefore the container ceases to exist. You can use a named volume (e.g. dotbox-data) to persist this data across sessions.

dotbox/install_custom.sh

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+#!/usr/bin/env bash
+
+set -euo pipefail
+
+RIPGREP_RELEASE_URL="https://github.com/BurntSushi/ripgrep/releases/download/11.0.2/ripgrep-11.0.2-x86_64-unknown-linux-musl.tar.gz"
+TAG_RELEASE_URL="https://github.com/aykamko/tag/releases/download/v1.4.0/tag_linux_386.tar.gz"
+BAT_RELEASE_URL="https://github.com/sharkdp/bat/releases/download/v0.12.1/bat-v0.12.1-x86_64-unknown-linux-musl.tar.gz"
+FD_RELEASE_URL="https://github.com/sharkdp/fd/releases/download/v7.4.0/fd-v7.4.0-x86_64-unknown-linux-musl.tar.gz"
+
+install_autojump() {
+	echo "Installing autojump..."
+	cd /tmp
+	git clone git://github.com/wting/autojump.git
+	cd autojump
+	SHELL=$(command -v zsh) ./install.py -s
+}
+
+install_ripgrep() {
+	echo "Installing ripgrep..."
+	curl -sL $RIPGREP_RELEASE_URL |
+	tar xvzf - \
+		-C /usr/local/bin \
+		--strip-components=1 \
+		ripgrep-11.0.2-x86_64-unknown-linux-musl/rg
+}
+
+install_tag() {
+	echo "Installing tag..."
+	curl -sL $TAG_RELEASE_URL | tar xvzf - -C /usr/local/bin tag
+}
+
+install_bat() {
+	echo "Installing bat..."
+	curl -sL $BAT_RELEASE_URL |
+	tar xvzf - \
+		-C /usr/local/bin \
+		--strip-components=1 \
+		bat-v0.12.1-x86_64-unknown-linux-musl/bat
+}
+
+install_fd() {
+	echo "Installing fd..."
+	curl -sL $FD_RELEASE_URL |
+	tar xvzf - \
+		-C /usr/local/bin \
+		--strip-components=1 \
+		fd-v7.4.0-x86_64-unknown-linux-musl/fd
+}
+
+install_autojump
+install_ripgrep
+install_tag
+install_bat
+install_fd