slu v0.16.0: Mail, Random & Git IF Utils

Novinky v slu v0.16.0 jsou:

• Posilani mailu (prez SMTP server) z terminalu
• Generovani nahodnych stringu
• IF tooling for Git

Posilani emailu

Ukazka poslani emailu z CLI prez SMTP server

slu mail send -H mail.acme.com -P 587 \
  -f alice@acme.com -p alicepwd \
  -t bob@acme.com \
  -s Hello \
  -m "Hello Bob, this is Alice."

Generovani nahodnych stringu

Pro generovani se pouziva PRG (pseudo random generator) ktery ma seed z unix microseconds.

ondrej@sika-mac-air:~$ slu random string
3tb3xgaqueg69dfj
ondrej@sika-mac-air:~$ slu random string --length 20
z95ka4j0f3bx6l85nlu9

Git IF

Pridal jsem tooling pro jedoduche podminkovani v shellu. Vychazi to z koncepce:

ondrej@sika-mac-air:~$ true && echo true || echo false ; echo $?
true
0
ondrej@sika-mac-air:~$ false && echo true || echo false ; echo $?
false
0

Pokud mam nejake soubory pripravene ke commitu, tak muzu pouzit

slu git if staged && git commit -m "Message ..." || echo nothing to commit

Mam to pouzite napriklad zde: https://github.com/ondrejsika/www/commit/2882159c883aac79a9275c3f55c5c4c51f89af74

Release na Githubu

https://github.com/sikalabs/slu/releases/tag/v0.16.0