run

#!/usr/bin/env bash

set -euo pipefail
#set -x

self_path=$(realpath "$0")
repository=github.com/husio/lith
version=$(git rev-parse --short HEAD)

function task:build-lith {
  # Build the lith application binary.
  mkdir -p bin
  CGO_ENABLED=1 go build -ldflags="-X 'main.sourceHash=${version}'" -o "bin/lith" "$repository/cmd/lith"
}

function task:build-translations-collect {
  # Build the translations collector application binary.
  mkdir -p bin
  CGO_ENABLED=0 go build -ldflags="-X 'main.sourceHash=${version}'" -o "bin/translations-collect" "$repository/cmd/translations-collect"
}

function task:vendor {
  # Ensure all application dependencies are vendored.
  go mod tidy
  go mod vendor
  go mod verify
}

function task:docker-image {
  # Build docker image for the lith application.
  docker build -t "lith:${version}" -t "lith:latest" .
}

function task:test {
  # Run all tests.
  go test -race -test.timeout 4m "$repository/..."
}

function task:translations-collect {
  # Collect all translation files.
  bin/translations-collect -dir app/lith -o app/lith/po/en.pot
  find app/lith/po/ -name '*.po' -exec msgmerge --no-wrap --add-location --sort-output --update {} app/lith/po/en.pot \;
}

function task:translations-edit {
  # Edit translation files.
  poedit .
}

function task:run-lith {
  # In order to run with live reload, install cespare/reflex from https://github.com/cespare/reflex
  reflex -s -- sh -c "go run \"$repository/cmd/lith\" -conf examples/lith.conf serve"
}

function task:run-monitor-queue {
  # Run a task queue monitoring tool.
  printf "Running Task Queue Info server on http://localhost:8085\n"
  go run github.com/husio/lith/cmd/lith -conf examples/lith.conf taskqueueinfo
}

function task:run-test-mailserver {
  # Run a mailhog test mail server.
  printf "\n"
  printf "\n"
  printf "Running UI on http://localhost:8025\n"
  printf "Running SMTP server on localhost:11025\n"
  printf "\n"
  printf "\n"
  docker run -p 11025:1025 -p 8025:8025 mailhog/mailhog
}

function task:run-demo {
  # Run a complete demo setup of the application.
  task:build-lith
  bin/lith -conf examples/lith.conf useradd -email admin@example.com -password "admin" -groups=1,2 -allow-insecure 2>/dev/null || true
  printf "\n"
  printf "\n"
  printf "Running public UI on http://localhost:8000/login/\n"
  printf "Running admin panel on http://localhost:8001\n"
  printf "Emails are written to /tmp/lith_outgoing_emails/\n"
  printf "\n"
  printf "Admin credentials are\n"
  printf "      email:  admin@example.com\n"
  printf "   password:  admin\n"
  printf "\n"
  printf "\n"
  printf "Press Ctrl+c to stop the application.\n"
  bin/lith -conf examples/lith.conf serve
}

function task:help {
  # Print this script help.
  printf "%s <task> [args]\n\nTasks:\n" "${0}\n"
  tasks=$(compgen -A function | sed -En 's/task:(.*)/\1/p')
  for task in ${tasks}; do
    desc=$(grep "function task:$task" "$self_path" -A 1 | sed -En 's/.*# (.*)/\1/p')
    printf "  %-26s\t%s\n" "$task" "$desc"
  done
}

"task:${@:-help}"