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

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 0f3cd0b3a69c8f70bfa2d3366122c07704e5bb5f 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 3c3036d038ef50cccb9dbccb46302bf0867ba683 opened
To rad://z42hL2jL4XNk6K8oHQaSWfMgCL7ji/z6MknSLrJoTcukLrE435hVNQT4JUhbvWLX4kUzqkEStBU8Vi
* [new reference] HEAD -> refs/patches
```
Our second patch looks like the following:
```
$ rad patch show 3c3036d -v
╭────────────────────────────────────────────────────╮
│ Title Add README, just for the fun │
│ Patch 3c3036d038ef50cccb9dbccb46302bf0867ba683 │
│ 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) (27857ec) 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 3c3036d -b 3e674d1 -m "Whoops, forgot to set the base" --no-announce
d94313559de9009d261135736a3c5f3f3e873b5d
```
Now, if we show the patch we can see the patch's base has changed and
we have a single commit:
```
$ rad patch show 3c3036d -v
╭─────────────────────────────────────────────────────────────────────╮
│ Title Add README, just for the fun │
│ Patch 3c3036d038ef50cccb9dbccb46302bf0867ba683 │
│ 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) (27857ec) now │
│ ↑ updated to d94313559de9009d261135736a3c5f3f3e873b5d (27857ec) now │
╰─────────────────────────────────────────────────────────────────────╯
```