Usage
$ eval $(op signin acmeoil)
$ op list items | jq .
$ op get item "Deepwater Horizon" | jq -r '.details.fields[]|select(.designation=="password").value'
$ op get item "Deepwater Horizon" | jq -r '.details.sections[]|select(.fields?).fields[]|select(.t=="Access Token")|.v'
Initial Setup
nicolaw@nicolaw: ~$ op signin https://acmeoil.1password.com nicolaw@acme.com AB-CDEF12-345678-90ABC-DEF12-34567-890AB
Enter the password for nicolaw@acme.com at acmeoil.1password.com:
Enter your six-digit authentication code: 123456
export OP_SESSION_acmeoil="1234567890ABCDEFabcdef1234567890ABCDEFabcde"
nicolaw@nicolaw: ~ $ export OP_SESSION_acmeoil="1234567890ABCDEFabcdef1234567890ABCDEFabcde"
nicolaw@nicolaw: ~ $ ls -al ~/.op
total 8
drwx------ 3 nicolaw staff 96 1 Jan 19:00 ./
drwxr-xr-x+ 46 nicolaw staff 1472 1 Jan 19:00 ../
-rw------- 1 nicolaw staff 367 1 Jan 19:00 config
Creating Logins
$ op create item "Login" --title "My Login Foo" --tags "commandline,blah" \
"$(op get template login \
| jq -c --arg username dennis --arg password kucinich \
'setpath(path(.fields[]|select(.name=="username")|.value);$username)
|setpath(path(.fields[]|select(.name=="password")|.value);$password)' \
| op encode)"