24 lines
818 B
Plaintext
24 lines
818 B
Plaintext
def checkVersion:
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$version
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| capture("^[^- ]*(?<jq>[- ])(?<major>[0-9]*)[.](?<minor>[0-9]*)") // {jq: 0}
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| if .jq == 0 then "unrecognized version identification: \($version)" | error
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elif .jq == "-" # jq
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and (.major < "1" or (.major == "1" and .minor < "5"))
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then "version \($version) is too old" | error
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elif .jq == " " # gojq
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and (.major == "0" and (.minor | tonumber) < 12)
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then "version \($version) is too old" | error
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else .
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end;
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checkVersion
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# Check that abs/0 is defined
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| (builtins | index("abs/0")) as $ix
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| if $ix == null then "abs/0 not available" | error else . end
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# Is bloop a global variable?
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| if ($ARGS.named | has("bloop")) then $ARGS.named["bloop"] | abs
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else "There is no globally defined variable name $bloop." | error
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end
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