31 lines
1.1 KiB
Bash
31 lines
1.1 KiB
Bash
#!/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="./$starship_program_file"
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fi
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# Try to get the version from three sources in the following order:
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# - the STARSHIP_VERSION envar (usually set by the CI)
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# - Running the binary file
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# - By cutting out the first version tag in Cargo.toml
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# These get increasingly fragile as we go down the list---ideally CI should
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# always run with STARSHIP_VERSION set to avoid issues in determining version.
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if [ "$STARSHIP_VERSION" != "" ]; then
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echo "$STARSHIP_VERSION" | grep -Eo '[0-9]+\.[0-9]+\.[0-9]+'
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elif "$starship_program_file" -V >/dev/null 2>&1; then
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"$starship_program_file" -V 2> /dev/null | grep -Eo '[0-9]+\.[0-9]+\.[0-9]+'
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else
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pushd "$(git rev-parse --show-toplevel)" &> /dev/null || true
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grep '^version = \"\(.*\)\"' Cargo.toml | head -n 1 | cut -f 2 -d '"' | grep -Eo '[0-9]+\.[0-9]+\.[0-9]+'
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popd &> /dev/null || true
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fi
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}
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