Files
heartwood/radicle-cli/examples/rad-patch-change-base.md
T
Fintan Halpenny 48aa725bea cli: Add --base option to rad patch update
Allow the CLI user to update a patch's base commit through the `rad
patch update` command.

There was check to see if the head of the branch was the same as the
head of the revision, which would result in the update being skipped.
This was adapted to check that the head *and* the base were the same.

A test was added in the examples to showcase this use.

Signed-off-by: Fintan Halpenny <Fintan Halpenny@gmail.com>
X-Clacks-Overhead: GNU Terry Pratchett
2023-12-19 15:00:27 +01:00

94 lines
4.9 KiB
Markdown

Sometimes we are a bit forgetful and miss a detail when creating a
patch. In this case we'll stack two patches by creating one after the
other.
First we add a `REQUIREMENTS` file:
```
$ git checkout -b flux-capacitor-power
$ touch REQUIREMENTS
$ 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
```
``` (stderr)
$ git push rad flux-capacitor-power
To rad://z42hL2jL4XNk6K8oHQaSWfMgCL7ji/z6MknSLrJoTcukLrE435hVNQT4JUhbvWLX4kUzqkEStBU8Vi
* [new branch] flux-capacitor-power -> flux-capacitor-power
$ git push rad -o patch.message="Define power requirements" -o patch.message="See details." HEAD:refs/patches
✓ Patch 6ff4f09c1b5a81347981f59b02ef43a31a07cdae opened
To rad://z42hL2jL4XNk6K8oHQaSWfMgCL7ji/z6MknSLrJoTcukLrE435hVNQT4JUhbvWLX4kUzqkEStBU8Vi
* [new reference] HEAD -> refs/patches
```
And then a `README` file:
```
$ git checkout -b add-readme
$ touch README.md
$ git add README.md
$ git commit --message "Add README, just for the fun"
[add-readme 27857ec] Add README, just for the fun
1 file changed, 0 insertions(+), 0 deletions(-)
create mode 100644 README.md
```
``` (stderr)
$ git push rad -o patch.message="Add README, just for the fun" HEAD:refs/patches
✓ Patch 11188b84720e8ab2625be2be64987311fb046573 opened
To rad://z42hL2jL4XNk6K8oHQaSWfMgCL7ji/z6MknSLrJoTcukLrE435hVNQT4JUhbvWLX4kUzqkEStBU8Vi
* [new reference] HEAD -> refs/patches
```
Our second patch looks like the following:
```
$ rad patch show 11188b8 -v
╭────────────────────────────────────────────────────╮
│ Title Add README, just for the fun │
│ Patch 11188b84720e8ab2625be2be64987311fb046573 │
│ Author z6MknSL…StBU8Vi (you) │
│ Head 27857ec9eb04c69cacab516e8bf4b5fd36090f66 │
│ Base f2de534b5e81d7c6e2dcaf58c3dd91573c0a0354 │
│ Branches add-readme │
│ Commits ahead 2, behind 0 │
│ Status open │
├────────────────────────────────────────────────────┤
│ 27857ec Add README, just for the fun │
│ 3e674d1 Define power requirements │
├────────────────────────────────────────────────────┤
│ ● opened by z6MknSL…StBU8Vi (you) now │
╰────────────────────────────────────────────────────╯
```
But wait, we meant to stack them and so we don't want to see the
commit `3e674d1` as part of this patch, so we create a new revision
with a new `base`:
```
$ rad patch update 11188b8 -b 3e674d1 -m "Whoops, forgot to set the base" --no-announce
ea90a38b4df0b323149a06b0472ea1cf9a754dca
```
Now, if we show the patch we can see the patch's base has changed and
we have a single commit:
```
$ rad patch show 11188b8 -v
╭─────────────────────────────────────────────────────────────────────╮
│ Title Add README, just for the fun │
│ Patch 11188b84720e8ab2625be2be64987311fb046573 │
│ Author z6MknSL…StBU8Vi (you) │
│ Head 27857ec9eb04c69cacab516e8bf4b5fd36090f66 │
│ Base 3e674d1a1df90807e934f9ae5da2591dd6848a33 │
│ Branches add-readme │
│ Commits ahead 2, behind 0 │
│ Status open │
├─────────────────────────────────────────────────────────────────────┤
│ 27857ec Add README, just for the fun │
├─────────────────────────────────────────────────────────────────────┤
│ ● opened by z6MknSL…StBU8Vi (you) now │
│ ↑ updated to ea90a38b4df0b323149a06b0472ea1cf9a754dca (27857ec) now │
╰─────────────────────────────────────────────────────────────────────╯
```