b19583e7d3
This is an initial implementation of the mgmt language. It is a declarative (immutable) functional, reactive, domain specific programming language. It is intended to be a language that is: * safe * powerful * easy to reason about With these properties, we hope this language, and the mgmt engine will allow you to model the real-time systems that you'd like to automate. This also includes a number of other associated changes. Sorry for the large size of this patch.
15 lines
516 B
Plaintext
15 lines
516 B
Plaintext
$secplusone = datetime() + $ayear
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# note the order of the assignment (year can come later in the code)
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$ayear = 60 * 60 * 24 * 365 # is a year in seconds (31536000)
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$tmplvalues = struct{year => $secplusone, load => $theload, vumeter => $vumeter,}
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$theload = structlookup(load(), "x1")
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$vumeter = vumeter("====", 10, 0.9)
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file "/tmp/mgmt/datetime" {
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content => template("Now + 1 year is: {{ .year }} seconds, aka: {{ datetimeprint .year }}\n\nload average: {{ .load }}\n\nvu: {{ .vumeter }}\n", $tmplvalues),
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}
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