71 lines
2.1 KiB
Bash
Executable File
71 lines
2.1 KiB
Bash
Executable File
#!/usr/bin/env bash
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set -eo pipefail
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# --------------------------------------------------------------------
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# Summary: Script to checkout a compatible
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# repository and run `script/install`
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#
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# Required binaries:
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# curl
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# tar
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#
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echo "============================================================"
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echo "Running \"$(basename "$0")\" at \"$(date)\""
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echo "Running as \"$(whoami)\" on \"$(hostname)\""
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echo "============================================================"
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# Exit if wget is not installed
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if ! command -v curl &> /dev/null; then
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echo "Failed: curl is not installed"
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exit 1
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fi
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# Exit if tar is not installed
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if ! command -v tar &> /dev/null; then
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echo "Failed: tar is not installed"
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exit 1
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fi
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# Read and check if setup directory is empty
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setup_dir=${DOTFILES_DIR:-$HOME/.dotfiles}
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mkdir -p $setup_dir
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if [[ -z $(ls -A $setup_dir) ]]; then
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echo "Setting up in directory \"$setup_dir\""
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else
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echo "Failed: Setup directory not empty \"$setup_dir\""
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exit 1
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fi
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# Read GitHub repository and branch from environment variables
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author=${GITHUB_AUTHOR:-andrejusk}
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repository=${GITHUB_REPO:-dotfiles}
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branch=${GITHUB_BRANCH:-master}
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# Check if repository and branch exists
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if curl -s "https://api.github.com/repos/$author/$repository" | grep -q "Not Found"; then
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echo "Failed: GitHub repository \"$author/$repository\" does not exist"
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exit 1
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fi
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if curl -s "https://api.github.com/repos/$author/$repository/branches/$branch" | grep -q "not found"; then
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echo "Failed: Branch \"$branch\" does not exist in GitHub repository \"$author/$repository\""
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exit 1
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fi
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echo "Using GitHub repository \"$author/$repository\" at \"$branch\""
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# Download and extract repo
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tmp_dir=$(mktemp -d)
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tmp_dest="$tmp_dir/dotfiles.tar.gz"
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checkout_url="https://github.com/$author/$repository/archive/$branch.tar.gz"
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curl -sL $checkout_url -o $tmp_dest
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tar -C $tmp_dir -zxf $tmp_dest
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mv $tmp_dir/$repository-$branch/* $setup_dir
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rm -rf $tmp_dir
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# Run installer unless DOTFILES_SKIP_INSTALL is set
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if [[ -z "$DOTFILES_SKIP_INSTALL" ]]; then
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$setup_dir/script/install
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else
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echo "Skipping install"
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fi
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