586d9ee850
rework maybe_cargo_install(), renamed to cargo_install_unless, updated to take a command to attempt
24 lines
326 B
Bash
Executable File
24 lines
326 B
Bash
Executable File
#!/usr/bin/env bash
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set -e
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cd "$(dirname "$0")"
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_() {
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echo "--- $*"
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"$@"
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}
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cargo_install_unless() {
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declare crate=$1
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shift
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"$@" > /dev/null 2>&1 || \
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_ cargo install "$crate"
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}
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export PATH=$CARGO_HOME/bin:$PATH
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cargo_install_unless mdbook mdbook --help
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cargo_install_unless svgbob_cli svgbob --help
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_ make
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