[breaking] support default options .ultraman

[yukihirop]

Summary

Resolve #37

• support default options (.ultraman)
  • update man page

Breaking

For convenience of supporting default options
no-timestamp or n can no longer be treated as a flag.😅

Work

start

when .ultraman exits

env: ./tmp/.env
procfile: ./tmp/Procfile
port: 7000
no-timestamp: true
formation: loop=2

$ cargo run start
    Finished dev [unoptimized + debuginfo] target(s) in 0.17s
     Running `target/debug/ultraman start`
system    | loop.1    start at pid: 30427
system    | loop.2    start at pid: 30428
loop.2    | 7001
loop.1    | 7000
loop.1    | 7000
loop.2    | 7001
loop.2    | 7001
loop.1    | 7000
loop.1    | 7000
loop.2    | 7001
loop.1    | 7000
loop.2    | 7001
^Csystem  | SIGINT received, starting shutdown
system    | sending SIGTERM to all processes
system    | sending SIGTERM for loop.1    at pid 30427
system    | sending SIGTERM for loop.2    at pid 30428
loop.2    | terminated by SIGTERM
loop.1    | terminated by SIGTERM

not exits .ultraman

$ cargo run start \
  -m loop=2,exit_1=3 \
  -e ./.env \
  -f ./Procfile \
  -p 7000 \
  -t 10 \
  -n false

$ cargo run start \
  --formation all=2 \
  --env ./.env \
  --procfile ./Procfile \
  --port 7000 \
  --timeout 10 \
  --no-timestamp true

run

when .ultraman exits

env: ./tmp/.env
procfile: .tmp/Procfile

$ cargo run run sleep1
    Finished dev [unoptimized + debuginfo] target(s) in 0.22s
     Running `target/debug/ultraman run sleep1`
tmp hello
^C

not exists .ultraman

$ cargo run run loop \
  -e .env \
  -f Procfile

cargo run run exit_0 \
  --env .env \
  --procfile Procfile

export

when .ultraman exits

formation: loop=1,exit_0=2
env: .env
procfile: Procfile
port: 7000
app: example-app
log: ./tmp/supervisord/log
run: ./tmp/supervisord/run
template: ../../src/cmd/export/templates/supervisord
user: root
root: /home/app/
timeout: 10

$ cargo run export supervisord ./tmp/supervisord
    Finished dev [unoptimized + debuginfo] target(s) in 0.08s
     Running `target/debug/ultraman export supervisord ./tmp/supervisord`
[ultraman export] cleaning: ./tmp/supervisord/app.conf
[ultraman export] writing: ./tmp/supervisord/app.conf

not exits .ultraman

$ cargo run export supervisord ./tmp/supervisord \
  -m all=2 \
  -e .env \
  -f Procfile \
  -p 7000 \
  -a example-app \
  -l ./tmp/supervisord/log \
  -r ./tmp/supervisord/run \
  -T ../../src/cmd/export/templates/supervisord \
  -u root \
  -d /home/app \
  -t 10

cargo run export supervisord ./tmp/supervisord \
  --formation loop=1,exit_0=2 \
  --env .env \
  --procfile Procfile \
  --port 7000 \
  --app example-app \
  --log ./tmp/supervisord/log \
  --run ./tmp/supervisord/run \
  --template ../../src/cmd/export/templates/supervisord \
  --user root \
  --root /home/app \
  --timeout 10

Test

• cargo test
• cargo test -- --ignored
• cargo test -- --nocapture