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48 lines
1.2 KiB
Plaintext
48 lines
1.2 KiB
Plaintext
/+ strandio
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=, strand=strand:strandio
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|%
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:: +turf-confirm-install: self check and install domain
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::
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++ turf-confirm-install
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|= =turf
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=/ m (strand ,?)
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^- form:m
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;< good=? bind:m (self-check-http &+turf 5)
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?. good
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(pure:m |)
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;< ~ bind:m (install-domain:strandio turf)
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(pure:m &)
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::
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:: +self-check-http: confirm our availability at .host on port 80
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::
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:: XX needs better success/failure predicates
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:: XX bind route to self and handle request inside tx?
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::
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++ self-check-http
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|= [=host:eyre max=@ud]
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=/ m (strand ,?)
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^- form:m
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:: XX also scry into eyre
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:: q:.^(hart:eyre %e /(scot %p our)/host/real)
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=/ =hiss:eyre
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=/ url=purl:eyre
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[[sec=| por=~ host] [ext=`~.udon path=/static] query=~]
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[url %get ~ ~]
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=/ try=@ud 0
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|- ^- form:m
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=* loop $
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?: =(try max)
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(pure:m |)
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;< ~ bind:m (backoff:strandio try ~h1)
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;< rep=(unit httr:eyre) bind:m (hiss-request:strandio hiss)
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?: ?& ?=(^ rep)
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|(=(200 p.u.rep) =(307 p.u.rep) =(301 p.u.rep))
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==
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(pure:m &)
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?. ?| ?=(~ rep)
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=(504 p.u.rep)
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==
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(pure:m |)
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loop(try +(try))
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--
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