config {
log_time = true
}
arg port {
type = string
default = "8080"
short = "p"
description = "Port for the web server"
}
# One-shot job: runs to completion before services start.
job migrate {
run """
echo "Running migrations..."
sleep 1
echo "DATABASE_URL=postgres://localhost/mydb" > $PROCMAN_OUTPUT
echo "Migrations complete."
"""
}
# Long-running service: starts after migrate finishes AND only once
# `migrate` has emitted the "Migrations complete." line on its output.
# `output_matches` matches a literal substring per output line, so this
# is robust against colorized logs (ANSI is stripped before matching).
service web {
env PORT = args.port
env DB_URL = @migrate.DATABASE_URL
wait {
after @migrate
output_matches @migrate "Migrations complete."
}
run "echo \"Serving on port $PORT with db $DB_URL\" && sleep 10"
}
# On-demand task: only runs when triggered with -t test_suite.
task test_suite {
wait {
after @migrate
}
for thing in ["test1", "test2", "test3"] {
env THING = thing
run """
echo "Running test $THING..."
sleep 1
echo "Test passed."
"""
}
}
# On-demand task: only runs when triggered with -t test_suite.
task test_suite_2 {
wait {
after @migrate
}
run """
echo "Running test suite 2..."
sleep 1
echo "All tests passed."
"""
}