run_development_cycle.sh

#!/bin/bash

# Copyright 2017-2018 Vincent Jacques <vincent@vincent-jacques.net>

# GENI: prologue
# GENERATED SECTION, MANUAL EDITS WILL BE LOST
set -o errexit -o pipefail
IFS=$'\n\t'

PROJECT_ROOT=$(pwd)

SHOW_IN_BROWSER=false
function show_in_browser {
  echo
  echo "$1: $PROJECT_ROOT/$2"
  echo
  if $SHOW_IN_BROWSER
  then
    python -m webbrowser -t file://$PROJECT_ROOT/$2
  fi
}

DO_OPAM_INSTALL=true
DO_OPAM_REMOVE=true
DO_OPAM_UPGRADE=true

while [[ "$#" > 0 ]]
do
  case $1 in
    -wb|--web-browser)
      SHOW_IN_BROWSER=true
      ;;
    --skip-opam-install)
      DO_OPAM_INSTALL=false
      ;;
    --skip-opam-remove)
      DO_OPAM_REMOVE=false
      ;;
    --skip-opam-upgrade)
      DO_OPAM_UPGRADE=false
      ;;
    -q|--quick)
      DO_OPAM_INSTALL=false
      DO_OPAM_REMOVE=false
      DO_OPAM_UPGRADE=false
      ;;
    *)
      echo "Unknown parameter passed: $1"
      exit 1;;
  esac
  shift
done

function opam_switch {
  eval `opam config env --switch=$1 --set-switch`
}

function dune_ {
  SWITCH=$1
  shift
  FLAVOR=$1
  shift

  opam_switch $SWITCH
  rm -rf _build
  DIRECTORY=_builds/$SWITCH/$FLAVOR
  mkdir -p $DIRECTORY
  ln -sf $DIRECTORY _build
  for gen in $(find . -name dune.py)
  do
    $gen $FLAVOR >${gen%.py}
  done

  find $DIRECTORY -name "*.sentinel" -delete
  dune "$@"

  rm -rf _build
  for gen in $(find . -name dune.py)
  do
    echo "; THIS FILE IS GENERATED by ./dune.py" >${gen%.py}
    echo "; MANUAL CHANGES WILL BE LOST" >>${gen%.py}
    echo "" >>${gen%.py}
    $gen publish >>${gen%.py}
  done
}
# END OF GENERATED SECTION


# GENI: install_dependencies
# GENERATED SECTION, MANUAL EDITS WILL BE LOST
DEV_WITH_OLDEST_VERSIONS=4.02.3.JsOfOCairo.dev_with_oldest_versions
if ! opam switch list --short | grep "^$DEV_WITH_OLDEST_VERSIONS$" >/dev/null
then
  opam switch create $DEV_WITH_OLDEST_VERSIONS 4.02.3 --no-switch
fi
opam_switch $DEV_WITH_OLDEST_VERSIONS
opam install --yes General.0.6.0 bisect-summary bisect_ppx cairo2.0.6 conf-npm dune.1.1.1 js_of_ocaml-compiler.3.0 js_of_ocaml-ppx.3.0 js_of_ocaml.3.0

DEV_WITH_NEWEST_VERSIONS=4.07.1.JsOfOCairo.dev_with_newest_versions
if ! opam switch list --short | grep "^$DEV_WITH_NEWEST_VERSIONS$" >/dev/null
then
  opam switch create $DEV_WITH_NEWEST_VERSIONS 4.07.1 --no-switch
fi
opam_switch $DEV_WITH_NEWEST_VERSIONS
opam install --yes General cairo2 conf-npm dune js_of_ocaml js_of_ocaml-compiler js_of_ocaml-ppx
if $DO_OPAM_UPGRADE; then opam upgrade --yes; fi
# END OF GENERATED SECTION


# GENI: run_tests
# GENERATED SECTION, MANUAL EDITS WILL BE LOST
find _builds -name "*.sentinel" -delete
opam_switch $DEV_WITH_OLDEST_VERSIONS
dune_ $DEV_WITH_OLDEST_VERSIONS coverage build @runtest-full
echo
bisect-summary _builds/$DEV_WITH_OLDEST_VERSIONS/coverage/default/*/bisect????.out
bisect-ppx-report -I _builds/$DEV_WITH_OLDEST_VERSIONS/coverage/default -html _builds/$DEV_WITH_OLDEST_VERSIONS/coverage/default/bisect _builds/$DEV_WITH_OLDEST_VERSIONS/coverage/default/*/bisect????.out
show_in_browser "See coverage report" _builds/$DEV_WITH_OLDEST_VERSIONS/coverage/default/bisect/index.html

opam_switch $DEV_WITH_NEWEST_VERSIONS
dune_ $DEV_WITH_NEWEST_VERSIONS debug build @runtest-full
# END OF GENERATED SECTION


rm -f docs/*
touch docs/.nojekyll
cp _builds/$DEV_WITH_NEWEST_VERSIONS/debug/default/tst/Tests/Drawing/Cairo/*.png docs
cp _builds/$DEV_WITH_NEWEST_VERSIONS/debug/default/tst/Tests/Limitations/*.png docs
cp _builds/$DEV_WITH_NEWEST_VERSIONS/debug/default/tst/Tests/Limitations/*.txt docs
cp _builds/$DEV_WITH_NEWEST_VERSIONS/debug/default/tst/tests_in_browser.html docs/index.html
sed "s|Tests/Drawing/Cairo/||g; s|Tests/Limitations/||g" _builds/$DEV_WITH_NEWEST_VERSIONS/debug/default/tst/tests_in_browser.bc.js > docs/tests_in_browser.bc.js
cp _builds/$DEV_WITH_NEWEST_VERSIONS/debug/default/tst/pixelmatch.js docs

show_in_browser "Tests in browser" docs/index.html


# GENI: check_code
# GENERATED SECTION, MANUAL EDITS WILL BE LOST
# END OF GENERATED SECTION


# GENI: documentation
# GENERATED SECTION, MANUAL EDITS WILL BE LOST
# END OF GENERATED SECTION


# GENI: install
# GENERATED SECTION, MANUAL EDITS WILL BE LOST
if $DO_OPAM_INSTALL
then
  if ! opam switch list --short | grep "^4.07.1.JsOfOCairo.pin_on_newest_ocaml$" >/dev/null
  then
    opam switch create 4.07.1.JsOfOCairo.pin_on_newest_ocaml 4.07.1 --no-switch
  fi
  opam_switch 4.07.1.JsOfOCairo.pin_on_newest_ocaml
  if $DO_OPAM_REMOVE
  then
    opam remove --yes --auto-remove $(opam list --short --installed-roots | grep -v -e "^ocaml-base-compiler$")
    opam pin list --short | grep "." && opam pin remove $(opam pin list --short)
  fi
  opam pin --yes --no-action add --kind=path .
  opam remove --yes JsOfOCairo
  opam install --yes JsOfOCairo --deps-only
  opam install --yes JsOfOCairo --build-test

  if ! opam switch list --short | grep "^4.02.3.JsOfOCairo.pin_on_oldest_ocaml$" >/dev/null
  then
    opam switch create 4.02.3.JsOfOCairo.pin_on_oldest_ocaml 4.02.3 --no-switch
  fi
  opam_switch 4.02.3.JsOfOCairo.pin_on_oldest_ocaml
  if $DO_OPAM_REMOVE
  then
    opam remove --yes --auto-remove $(opam list --short --installed-roots | grep -v -e "^ocaml-base-compiler$")
    opam pin list --short | grep "." && opam pin remove $(opam pin list --short)
  fi
  opam pin --yes --no-action add --kind=path .
  opam remove --yes JsOfOCairo
  opam install --yes JsOfOCairo --deps-only
  opam install --yes JsOfOCairo --build-test
fi
# END OF GENERATED SECTION


if $DO_OPAM_INSTALL
then
  cd demo
  ./demo.sh
  cd ..
  echo
fi


# GENI: epilogue
# GENERATED SECTION, MANUAL EDITS WILL BE LOST
echo
echo "Development cycle OK"
# END OF GENERATED SECTION