shrub/sh/test-hook

#!/usr/bin/env bash
reset_ship() {
  ship=$1
  pier=../../$ship

  downgrade $ship

  herb ./$pier -p hood -d "+hood/fade %demo-store"
  herb ./$pier -p hood -d "+hood/fade %demo-pull-hook"
  herb ./$pier -p hood -d "+hood/fade %demo-push-hook"

  herb ./$pier -p hood -d "+hood/start %demo-store"
  herb ./$pier -p hood -d "+hood/start %demo-pull-hook"
  herb ./$pier -p hood -d "+hood/start %demo-push-hook"

  #herb ./$pier -p demo-store -d "+verb"
  #herb ./$pier -p demo-push-hook -d "+verb"
  #herb ./$pier -p demo-pull-hook -d "+verb"

}

start() {
  ship=$1
  pier=../../$ship

  herb ./$pier -p demo-store -d "+demo/ini %foo"
  herb ./$pier -p demo-push-hook -d "+push/add %foo"
  herb ./$pier -p demo-store -d "+demo/add 0 %foo 3"
}

poke_store() {
  ship=$1
  num=$2
  ver=$3
  pier=../../$ship
  herb ./$pier -p demo-store -d "+demo/add $ver %foo $num"
}
sub() {
  us=$1
  them=$2
  
  pier=../../$us

  herb ./$pier -p demo-pull-hook -d "+pull/add ~$them %foo"
}

print() {
  ship=$1
  pier=../../$ship

  herb ./$pier -p demo-store -d "+dbug"
  herb ./$pier -p demo-push-hook -d "+dbug"
  herb ./$pier -p demo-pull-hook -d "+dbug"
}



upgrade() {
  ship=$1
  pier=../../$ship
  desk=$pier/home
  gsed --in-place "s/demo-update-0/demo-update-1/g" $desk/app/demo-store.hoon
  gsed --in-place "14s/.*/1/" $desk/app/demo-pull-hook.hoon
  gsed --in-place "14s/.*/1/" $desk/app/demo-push-hook.hoon
  herb ./$pier -p hood -d "+hood/commit %home"
}

upgrade_incompat() {
  ship=$1
  pier=../../$ship
  desk=$pier/home
  gsed --in-place "s/demo-update-0/demo-update-1/g" $desk/app/demo-store.hoon
  gsed --in-place "14s/.*/1/" $desk/app/demo-pull-hook.hoon
  gsed --in-place "15s/.*/1/" $desk/app/demo-pull-hook.hoon
  gsed --in-place "14s/.*/1/" $desk/app/demo-push-hook.hoon
  gsed --in-place "15s/.*/1/" $desk/app/demo-push-hook.hoon
  herb ./$pier -p hood -d "+hood/commit %home"
}

downgrade() {
  ship=$1
  pier=../../$ship
  desk=$pier/home
  gsed --in-place "s/demo-update-1/demo-update-0/g" $desk/app/demo-store.hoon
  gsed --in-place "14s/.*/0/" $desk/app/demo-pull-hook.hoon
  gsed --in-place "15s/.*/0/" $desk/app/demo-pull-hook.hoon
  gsed --in-place "14s/.*/0/" $desk/app/demo-push-hook.hoon
  gsed --in-place "15s/.*/0/" $desk/app/demo-push-hook.hoon
  herb ./$pier -p hood -d "+hood/commit %home"
}


sub_ahead() {
  echo "subscriber ahead"
  reset_ship "zod"
  reset_ship "bus"
  start "zod"
  sub "bus" "zod"
  sleep 2
  print "zod"
  print "bus"
  sleep 2
  upgrade "zod"
  sleep 1
  poke_store "zod" 5 1
  sleep 2
  print "zod"
  print "bus"
}


sub_ahead_incompat() {
  echo "subscriber ahead, incompatible"
  reset_ship "zod"
  reset_ship "bus"
  start "zod"
  sub "bus" "zod"
  sleep 2
  print "zod"
  print "bus"
  sleep 2
  upgrade_incompat "bus"
  sleep 1
  print "bus"
  poke_store "zod" 5 0
  sleep 2
  upgrade_incompat "zod"
  sleep 3
  print "zod"
  print "bus"
}

pub_ahead() {
  echo "publisher ahead"
  reset_ship "zod"
  reset_ship "bus"
  start "zod"
  sub "bus" "zod"
  sleep 2
  print "zod"
  print "bus"
  sleep 2
  upgrade "zod"
  sleep 1
  poke_store "zod" 5 1
  sleep 2
  print "zod"
  print "bus"
}


pub_ahead_incompat() {
  echo "publisher ahead, incompatible"
  reset_ship "zod"
  reset_ship "bus"
  start "zod"
  sub "bus" "zod"
  sleep 2
  print "zod"
  print "bus"
  sleep 2
  upgrade_incompat "zod"
  sleep 1
  poke_store "zod" 5 1
  sleep 2
  upgrade_incompat "bus"
  sleep 3
  print "zod"
  print "bus"
}

pub_ahead_incompat