68 lines
1.5 KiB
Bash
68 lines
1.5 KiB
Bash
#!/bin/bash
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#
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# Script to set up and install dotfiles repository.
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#
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# Installs git using apt-get if not in $PATH.
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# Pulls latest dotfiles repository.
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#
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#
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# Usage:
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#
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# i. Source into existing bash shell.
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#
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# $ source bootstrap.sh
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# $ source path/to/bootstrap.sh
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# $ source <(wget path.to/bootstrap.sh)
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#
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# ii. Run in new bash shell.
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#
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# $ bash bootstrap.sh
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# $ bash path/to/bootstrap.sh
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# $ bash <(wget path.to/bootstrap.sh)
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#
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#
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# Configuration:
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#
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# $REPOSITORY - GitHub repository to clone and run $dir/install.sh of
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# @default "andrejusk/dotfiles"
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#
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# $WORKSPACE - parent directory to clone repository in to
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# @default "$HOME/workspace"
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#
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#
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set -o pipefail
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echo "setting up..."
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# Variables: git
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if [ -z "$REPOSITORY" ]; then
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export REPOSITORY="andrejusk/dotfiles"
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fi
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readonly repository_url="https://github.com/$REPOSITORY.git"
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echo "using repository: $repository_url"
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# Variables: workspace
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if [ -z "$WORKSPACE" ]; then
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export WORKSPACE="$HOME/workspace"
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fi
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readonly dotfiles_dir="$WORKSPACE/dotfiles"
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echo "using dir: $dotfiles_dir"
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# Ensure git is installed
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if ! [ -x "$(command -v git)" ]; then
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echo "installing git..."
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sudo apt-get update -qqy
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sudo apt-get install git -qqy
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fi
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# Ensure repository is up to date
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echo "pulling latest..."
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if [[ ! -d $dotfiles_dir ]]; then
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mkdir -p "$dotfiles_dir"
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git clone -q "$repository_url" "$dotfiles_dir"
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else
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git --git-dir="$dotfiles_dir/.git" pull -q origin master || true
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fi
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# Install dotfiles
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source "$dotfiles_dir/install.sh"
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