radicle-heartwood-lfs/radicle-cli/examples/rad-patch.md

When contributing to another's project, it is common for the contribution to be of many commits and involve a discussion with the project's maintainer. This is supported via Radicle's patches.

Here we give a brief overview for using patches in our hypothetical car scenario. It turns out instructions containing the power requirements were missing from the project.

$ git checkout -b flux-capacitor-power
$ touch REQUIREMENTS

Here the instructions are added to the project's README for 1.21 gigawatts and commit the changes to git.

$ git add REQUIREMENTS
$ git commit -v -m "Define power requirements"
[flux-capacitor-power 3e674d1] Define power requirements
 1 file changed, 0 insertions(+), 0 deletions(-)
 create mode 100644 REQUIREMENTS

Once the code is ready, we open (or create) a patch with our changes for the project.

$ rad patch open --message "Define power requirements" --message "See details."
✓ Pushing HEAD to storage...
✓ Analyzing remotes...

z6MknSL…StBU8Vi/master (f2de534) <- z6MknSL…StBU8Vi/flux-capacitor-power (3e674d1)

1 commit(s) ahead, 0 commit(s) behind

3e674d1 Define power requirements

✓ Patch d8584d098142d774211ac5cdc8d1df4a113875dd created 🌱

To publish your patch to the network, run:
    rad push

It will now be listed as one of the project's open patches.

$ rad patch

❲YOU PROPOSED❳

Define power requirements d8584d09814 R0 3e674d1 (flux-capacitor-power) ahead 1, behind 0
└─ * opened by did:key:z6MknSLrJoTcukLrE435hVNQT4JUhbvWLX4kUzqkEStBU8Vi (you) [..]
└─ * patch id d8584d098142d774211ac5cdc8d1df4a113875dd

❲OTHERS PROPOSED❳

Nothing to show.

$ rad patch show d8584d098142d774211ac5cdc8d1df4a113875dd

Define power requirements

See details.

commit 3e674d1a1df90807e934f9ae5da2591dd6848a33
Author: radicle <radicle@localhost>
Date:   Thu Dec 15 17:28:04 2022 +0000

    Define power requirements

diff --git a/REQUIREMENTS b/REQUIREMENTS
new file mode 100644
index 0000000..e69de29

Wait, lets add a README too! Just for fun.

$ touch README.md
$ git add README.md
$ git commit --message "Add README, just for the fun"
[flux-capacitor-power 27857ec] Add README, just for the fun
 1 file changed, 0 insertions(+), 0 deletions(-)
 create mode 100644 README.md
$ rad patch update --message "Add README, just for the fun" d8584d098142d774211ac5cdc8d1df4a113875dd

🌱 Updating patch for heartwood

✓ Pushing HEAD to storage...
✓ Analyzing remotes...

d8584d09814 R0 (3e674d1) -> R1 (27857ec)
1 commit(s) ahead, 0 commit(s) behind


✓ Patch d8584d098142d774211ac5cdc8d1df4a113875dd updated 🌱

And lets leave a quick comment for our team:

$ rad comment d8584d098142d774211ac5cdc8d1df4a113875dd --message 'I cannot wait to get back to the 90s!'
84ef44764de73695cf30e6b284585d2c50d6d0e5
$ rad comment d8584d098142d774211ac5cdc8d1df4a113875dd --message 'I cannot wait to get back to the 90s!' --reply-to 84ef44764de73695cf30e6b284585d2c50d6d0e5
2fa3ac18d82ebdafe73484a15fa9823355c4664b

Now, let's checkout the patch that we just created:

$ rad patch checkout d8584d098142d774211ac5cdc8d1df4a113875dd
✓ Performing patch checkout...
✓ Switched to branch patch/d8584d09814