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[O] Better interactive config

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This commit is contained in:
Azalea Gui
2026-05-08 00:52:37 +00:00
parent f0153ea396
commit 0bc4abf1a7
4 changed files with 577 additions and 56 deletions
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tests/unit/interactive_test_io.rs
+152 -23
View File
@@ -25,6 +25,11 @@ where
add_sync_group(reader, writer, &mut config)?;
write_sync_groups(&config, writer)?;
}
WizardAction::EditSyncGroup => {
if edit_sync_group(reader, writer, &mut config)? {
write_sync_groups(&config, writer)?;
}
}
WizardAction::DeleteSyncGroup => {
if delete_sync_group(reader, writer, &mut config)? {
write_sync_groups(&config, writer)?;
@@ -41,22 +46,7 @@ where
R: BufRead,
W: Write,
{
let mut endpoints = Vec::new();
let first = prompt_target(reader, writer, "Profile/org URL")?;
endpoints.push(ensure_credentials(config, first, reader, writer)?);
let second = prompt_target(reader, writer, "Profile/org URL to sync with")?;
endpoints.push(ensure_credentials(config, second, reader, writer)?);
while prompt_bool(
reader,
writer,
"Add a third endpoint for 3-way sync?",
false,
)? {
let next = prompt_target(reader, writer, "Additional profile/org URL")?;
endpoints.push(ensure_credentials(config, next, reader, writer)?);
}
let endpoints = prompt_sync_group_endpoints(reader, writer, config, &[])?;
config.upsert_mirror(MirrorConfig {
name: next_mirror_name(config),
endpoints,
@@ -68,6 +58,69 @@ where
Ok(())
}
fn prompt_sync_group_endpoints<R, W>(
reader: &mut R,
writer: &mut W,
config: &mut Config,
existing: &[EndpointConfig],
) -> Result<Vec<EndpointConfig>>
where
R: BufRead,
W: Write,
{
let mut endpoints = Vec::new();
let first = prompt_target(
reader,
writer,
"Profile/org URL",
endpoint_profile_url(config, existing.first()),
)?;
endpoints.push(ensure_credentials(config, first, reader, writer)?);
let second = prompt_target(
reader,
writer,
"Profile/org URL to sync with",
endpoint_profile_url(config, existing.get(1)),
)?;
endpoints.push(ensure_credentials(config, second, reader, writer)?);
for (index, endpoint) in existing.iter().enumerate().skip(2) {
let Some(default_url) = endpoint_profile_url(config, Some(endpoint)) else {
continue;
};
if !prompt_bool(
reader,
writer,
&format!("Keep endpoint {}?", index + 1),
true,
)? {
continue;
}
let next = prompt_target(
reader,
writer,
"Additional profile/org URL",
Some(default_url),
)?;
endpoints.push(ensure_credentials(config, next, reader, writer)?);
}
loop {
let prompt = if endpoints.len() == 2 {
"Add a third endpoint for 3-way sync?"
} else {
"Add another endpoint to this sync group?"
};
if !prompt_bool(reader, writer, prompt, false)? {
break;
}
let next = prompt_target(reader, writer, "Additional profile/org URL", None)?;
endpoints.push(ensure_credentials(config, next, reader, writer)?);
}
Ok(endpoints)
}
fn prompt_webhook_setup<R, W>(reader: &mut R, writer: &mut W, config: &mut Config) -> Result<()>
where
R: BufRead,
@@ -88,6 +141,7 @@ where
if !prompt_bool(reader, writer, "Install webhook?", true)? {
return Ok(());
}
write_webhook_url_instructions(writer)?;
let url = prompt_required(reader, writer, "Webhook URL reachable by providers")?;
if let Err(error) = validate_url(&url) {
bail!(error);
@@ -116,6 +170,34 @@ where
Ok(())
}
fn write_webhook_url_instructions<W>(writer: &mut W) -> Result<()>
where
W: Write,
{
writeln!(
writer,
"Webhook URL must be reachable from every Git provider."
)?;
writeln!(
writer,
"Start the receiver with: git-sync serve --listen 127.0.0.1:8787"
)?;
writeln!(writer, "The receiver accepts: POST / and POST /webhook")?;
writeln!(
writer,
"If running locally, expose it with a tunnel, for example: cloudflared tunnel --url http://127.0.0.1:8787"
)?;
writeln!(
writer,
"Then enter the public URL, usually ending in /webhook."
)?;
writeln!(
writer,
"During the real wizard, git-sync starts a temporary listener on 127.0.0.1:8787 so you can test the tunnel now."
)?;
Ok(())
}
fn prompt_wizard_action<R, W>(reader: &mut R, writer: &mut W) -> Result<WizardAction>
where
R: BufRead,
@@ -124,18 +206,57 @@ where
loop {
writeln!(writer, "What would you like to do?")?;
writeln!(writer, " 1. Add another sync group")?;
writeln!(writer, " 2. Delete an existing group")?;
writeln!(writer, " 3. Done")?;
writeln!(writer, " 2. Edit an existing group")?;
writeln!(writer, " 3. Delete an existing group")?;
writeln!(writer, " 4. Done")?;
write!(writer, "Choose an option: ")?;
writer.flush()?;
let value = read_line(reader)?.trim().to_ascii_lowercase();
match value.as_str() {
"1" | "add" | "add another sync group" => return Ok(WizardAction::AddSyncGroup),
"2" | "delete" | "delete an existing group" => {
"2" | "edit" | "edit an existing group" => return Ok(WizardAction::EditSyncGroup),
"3" | "delete" | "delete an existing group" => {
return Ok(WizardAction::DeleteSyncGroup);
}
"3" | "done" | "finish" => return Ok(WizardAction::Done),
_ => writeln!(writer, "Enter 1, 2, or 3.")?,
"4" | "done" | "finish" => return Ok(WizardAction::Done),
_ => writeln!(writer, "Enter 1, 2, 3, or 4.")?,
}
}
}
fn edit_sync_group<R, W>(reader: &mut R, writer: &mut W, config: &mut Config) -> Result<bool>
where
R: BufRead,
W: Write,
{
if config.mirrors.is_empty() {
writeln!(writer, "No sync groups to edit.")?;
return Ok(false);
}
loop {
writeln!(writer, "Edit sync group")?;
for (index, option) in sync_group_summaries(config).iter().enumerate() {
writeln!(writer, " {}. {}", index + 1, option)?;
}
writeln!(writer, " {}. Back", config.mirrors.len() + 1)?;
write!(writer, "Choose a sync group: ")?;
writer.flush()?;
let value = read_line(reader)?.trim().to_ascii_lowercase();
if value == "b" || value == "back" {
return Ok(false);
}
match value.parse::<usize>() {
Ok(index) if (1..=config.mirrors.len()).contains(&index) => {
let existing = config.mirrors[index - 1].endpoints.clone();
let endpoints = prompt_sync_group_endpoints(reader, writer, config, &existing)?;
config.mirrors[index - 1].endpoints = endpoints;
prompt_webhook_setup(reader, writer, config)?;
writeln!(writer, "updated sync group {index}")?;
return Ok(true);
}
Ok(index) if index == config.mirrors.len() + 1 => return Ok(false),
_ => writeln!(writer, "Enter a sync group number, or choose Back.")?,
}
}
}
@@ -175,12 +296,20 @@ where
}
}
fn prompt_target<R, W>(reader: &mut R, writer: &mut W, prompt: &str) -> Result<ProfileTarget>
fn prompt_target<R, W>(
reader: &mut R,
writer: &mut W,
prompt: &str,
default: Option<String>,
) -> Result<ProfileTarget>
where
R: BufRead,
W: Write,
{
let url = prompt_required(reader, writer, prompt)?;
let url = match default {
Some(default) => prompt_with_default(reader, writer, prompt, &default)?,
None => prompt_required(reader, writer, prompt)?,
};
let parsed = parse_profile_url(&url)?;
let provider = known_provider_from_host(&parsed.host).unwrap_or_else(|| {
prompt_provider(reader, writer, &parsed.base_url).expect("provider prompt failed")