22.24. jq - Command-line JSON processor
https://stedolan.github.io/jq/
[root@localhost ~]# curl -s https://api.github.com/repos/netkiller/netkiller.github.io/commits?per_page=5 | jq '[.[] | {message: .commit.message, name: .commit.committer.name, parents: [.parents[].html_url]}]'
[
{
"message": "ethereum",
"name": "netkiller",
"parents": [
"https://github.com/netkiller/netkiller.github.io/commit/4aa0409b9049c4ff77d047e17514964617d23d26"
]
},
{
"message": "ethereum",
"name": "netkiller",
"parents": [
"https://github.com/netkiller/netkiller.github.io/commit/939a62d6a8a0058025fca4a0226ded30c07f9178"
]
},
{
"message": "ethereum",
"name": "netkiller",
"parents": [
"https://github.com/netkiller/netkiller.github.io/commit/111a7d09089d7a1950d9879239370ca198f0870a"
]
},
{
"message": "hyperledger",
"name": "netkiller",
"parents": [
"https://github.com/netkiller/netkiller.github.io/commit/201b88ec4ad328268856ce6e894b860fa4bdd3a7"
]
},
{
"message": "ethereum",
"name": "netkiller",
"parents": [
"https://github.com/netkiller/netkiller.github.io/commit/92a052d152ef1333565646c79f12ada2f701003f"
]
}
]
root@homeassistant:~# cat /etc/hassio.json
{
"supervisor": "ghcr.io/home-assistant/aarch64-hassio-supervisor",
"machine": "qemuarm-64",
"data": "/usr/share/hassio"
}
root@homeassistant:~# jq --raw-output '.data // "/usr/share/hassio"' /etc/hassio.json
/usr/share/hassio