mirror of
https://github.com/Llewellynvdm/starship.git
synced 2024-11-15 17:47:13 +00:00
23 lines
573 B
Bash
23 lines
573 B
Bash
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#!/bin/bash
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error(){
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echo "[ERROR]: $1"
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exit 1
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}
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starship_version(){
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starship_program_file="$1"
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# Check if this is a relative path: if so, prepend './' to it
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if [ "$1" = "${1#/}" ]; then
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starship_program_file="./$starship_program_file"
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fi
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if "$starship_program_file" -V 2>&1 > /dev/null; then
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"$starship_program_file" -V | grep -Eo '[0-9]+\.[0-9]+\.[0-9]+'
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else
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# try to get this information from Cargo.toml
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pushd "$(git rev-parse --show-toplevel)" || true
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grep '^version = \"\(.*\)\"' Cargo.toml | cut -f 2 -d '"'
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popd
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fi
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}
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