mirror of
https://github.com/scopatz/nanorc
synced 2025-06-20 13:40:07 +02:00
61 lines
1.7 KiB
Bash
Executable File
61 lines
1.7 KiB
Bash
Executable File
#!/usr/bin/env bash
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# Shellcheck the script
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# Note: using bash for more power in testing (the final user doesn't need it).
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# Global Variables
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readonly G_NANO_VERSION="4.6.0"
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readonly G_SHELLCHECK_VERSION="0.6.0"
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# Functions
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# Compare Version
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# Compare the first version (x.x.x format) against second one.
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# Returns 0 if $1 => $2, 1 otherwise.
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# In error returns 2.
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# Sources:
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# https://unix.stackexchange.com/questions/285924/how-to-compare-a-programs-version-in-a-shell-script
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# https://stackoverflow.com/questions/4023830/how-to-compare-two-strings-in-dot-separated-version-format-in-bash
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# Test table:
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# req | get | test | res
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# -------+-------+-------+-----------
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# 2.0.0 | 1.0.0 | 1.0.0 | true = 0
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# 1.0.0 | 2.0.0 | 1.0.0 | false = 1
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# 0.5.3 | 0.5.3 | 0.5.3 | true = 0
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f_compare_version(){
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local required_v="$1"
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local getted_v="$2"
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# First: check if equal
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if [ "$required_v" = "$getted_v" ]; then
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return 0;
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fi
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# Second: check if greater or lesser
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local test_v
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test_v="$(printf "%s\n%s" "$required_v" "$getted_v" | sort -V | head -n 1)"
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case $test_v in
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$getted_v) return 0 ;;
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$required_v) return 1 ;;
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*) return 2 ;;
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esac
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}
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# Test Functions
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f_test_nano_version() {
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local version
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version="$(nano --version | cut -d ' ' -f 4)"
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return "$(f_compare_version $G_NANO_VERSION $version)"
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}
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f_test_shellcheck_version() {
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local version
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version="$(nano --version | cut -d ' ' -f 8)"
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return "$(f_compare_version $G_SHELLCHECK_VERSION $version)"
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}
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printf "Nano Version ok? %s" f_test_nano_version
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printf "Shellcheck Version ok? %s" f_test_shellcheck_version
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# ....shellcheck -f diff *.sh | git apply | git commit -a -m "Shellcheck fast corrections"
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shellcheck -- *.sh
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