essential command

cargo watch -x check -x test -x fmt -x clippy -x run curl -v

curl -v http://127.0.0.1:8000/health_check curl -i -X POST -d '[email protected]&name=Tom' \ http://127.0.0.1:8000/subscriptions

TEST_LOG=true cargo test health_check_works|bunyan

docker build --tag zero2prod --file Dockerfile .

docker run -p 8000:8000 zero2prod

docker system prune docker system prune --volumes sudo docker exec -it 775c7c9ee1e1 /bin/bash

Set ssl for postgres in docker

su postgres
cd /var/lib/postgresql/data/
openssl req -new -text -passout pass:abcd -subj /CN=localhost -out server.req -keyout privkey.pem
openssl rsa -in privkey.pem -passin pass:abcd -out server.key
openssl req -x509 -in server.req -text -key server.key -out server.crt
chmod 600 server.key

change conf: /var/lib/postgresql/data/postgresql.conf search # - SSL -

- # ssl = off
+ ssl = on
- # ssl_cert_file = ''
+ ssl_cert_file = '/var/lib/postgresql/data/server.crt'
- # ssl_key_file = ''
+ ssl_key_file = '/var/lib/postgresql/data/server.key'```

3-14~3-15 summary

Question:

I have a CI drone setting, how to make cd automatic?

Tasks:

1. docker part
   1. how to clean old docker
      1. stop docker
      2. remove docker
      3. remove image
   2. how to generate new docker
      1. Docker file
      2. run docker
2. image part
   1. how to make new image

solve method

1. write docker file
2. rewrite db_generation_script
3. learn how to make new image based on docker
   1. for postgres(for ssl)
4. write self dockerfile to reduce CI time spend(in rust ci)

3-22

some summary for recent week

Get an OA last week, tried my best on Sunday, and get failed result today. I'm still trying to find a job in In ireland, I have to be better. Didn't push things, but still doing something.

1. build a personal email server, and didn't blocked by outlook, cheers!
2. Found that as I use cloudflare as cdn, the curl header will be it's web link instead my server name.
3. As Chapater 7 beginning from use email http api, and the software for email I used is not in the same format, I decdied to write a simple rust server for translate http to smtp.
4. It will be pushed to github, I hope it will help someone others.
5. Write some of code of chapater 7, it can't work as the email restful api haven't start to work now.