bcherb2
31 lines
1.5 KiB
Bash
Executable File
31 lines
1.5 KiB
Bash
Executable File
#!/bin/sh
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# bootstrap.sh -- the whole "first command" of a fresh machine, so nobody has
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# to remember chezmoi's incantation. Everything after this is dotup's job.
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#
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# sh bootstrap.sh <public-repo-url> # or run it bare and answer the prompt
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#
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# This tier names no real host -- with exactly one exception, and it is this
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# file naming ITS OWN clone URL. The exception discloses nothing: the only way
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# to fetch this script is to already know the host it names. The endpoint host
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# and everything else stay out, same as everywhere else in the tier.
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set -u
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DEFAULT_URL="https://git.djdadi.com/ben/dotfiles-public.git"
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# An explicit argument wins outright -- including an explicit EMPTY one, which
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# is an error rather than a silent fall-through to the default: the caller
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# said "this one" and then named nothing.
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if [ "$#" -ge 1 ]; then URL=$1; else URL=${DOTFILES_URL:-$DEFAULT_URL}; fi
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[ -n "$URL" ] || { echo "usage: bootstrap.sh [public-repo-url]" >&2; exit 2; }
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command -v curl >/dev/null 2>&1 \
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|| { echo "bootstrap.sh: curl is required and not installed" >&2; exit 1; }
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# Not fatal -- the public tier applies fine as root -- but brew-only packages
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# (lazygit, omp, herdr) will refuse later, so say it now rather than then.
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[ "$(id -u)" -ne 0 ] || echo "bootstrap.sh: running as root — Homebrew will refuse later; a normal user with sudo is the happy path" >&2
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sh -c "$(curl -fsLS get.chezmoi.io)" -- init --apply "$URL" || exit 1
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echo
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echo "next: ~/.local/bin/dotup (full path — this shell's PATH predates the install)"
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