refactor(opencode): replace Bun shell in core flows (#16286)

This commit is contained in:
Dax
2026-03-09 15:19:50 -04:00
committed by GitHub
parent 831eb6881b
commit 2f2856e20a
18 changed files with 681 additions and 364 deletions

View File

@@ -27,8 +27,9 @@ import { Provider } from "../../provider/provider"
import { Bus } from "../../bus"
import { MessageV2 } from "../../session/message-v2"
import { SessionPrompt } from "@/session/prompt"
import { $ } from "bun"
import { setTimeout as sleep } from "node:timers/promises"
import { Process } from "@/util/process"
import { git } from "@/util/git"
type GitHubAuthor = {
login: string
@@ -255,7 +256,7 @@ export const GithubInstallCommand = cmd({
}
// Get repo info
const info = (await $`git remote get-url origin`.quiet().nothrow().text()).trim()
const info = (await git(["remote", "get-url", "origin"], { cwd: Instance.worktree })).text().trim()
const parsed = parseGitHubRemote(info)
if (!parsed) {
prompts.log.error(`Could not find git repository. Please run this command from a git repository.`)
@@ -493,6 +494,26 @@ export const GithubRunCommand = cmd({
? "pr_review"
: "issue"
: undefined
const gitText = async (args: string[]) => {
const result = await git(args, { cwd: Instance.worktree })
if (result.exitCode !== 0) {
throw new Process.RunFailedError(["git", ...args], result.exitCode, result.stdout, result.stderr)
}
return result.text().trim()
}
const gitRun = async (args: string[]) => {
const result = await git(args, { cwd: Instance.worktree })
if (result.exitCode !== 0) {
throw new Process.RunFailedError(["git", ...args], result.exitCode, result.stdout, result.stderr)
}
return result
}
const gitStatus = (args: string[]) => git(args, { cwd: Instance.worktree })
const commitChanges = async (summary: string, actor?: string) => {
const args = ["commit", "-m", summary]
if (actor) args.push("-m", `Co-authored-by: ${actor} <${actor}@users.noreply.github.com>`)
await gitRun(args)
}
try {
if (useGithubToken) {
@@ -553,7 +574,7 @@ export const GithubRunCommand = cmd({
}
const branchPrefix = isWorkflowDispatchEvent ? "dispatch" : "schedule"
const branch = await checkoutNewBranch(branchPrefix)
const head = (await $`git rev-parse HEAD`).stdout.toString().trim()
const head = await gitText(["rev-parse", "HEAD"])
const response = await chat(userPrompt, promptFiles)
const { dirty, uncommittedChanges, switched } = await branchIsDirty(head, branch)
if (switched) {
@@ -587,7 +608,7 @@ export const GithubRunCommand = cmd({
// Local PR
if (prData.headRepository.nameWithOwner === prData.baseRepository.nameWithOwner) {
await checkoutLocalBranch(prData)
const head = (await $`git rev-parse HEAD`).stdout.toString().trim()
const head = await gitText(["rev-parse", "HEAD"])
const dataPrompt = buildPromptDataForPR(prData)
const response = await chat(`${userPrompt}\n\n${dataPrompt}`, promptFiles)
const { dirty, uncommittedChanges, switched } = await branchIsDirty(head, prData.headRefName)
@@ -605,7 +626,7 @@ export const GithubRunCommand = cmd({
// Fork PR
else {
const forkBranch = await checkoutForkBranch(prData)
const head = (await $`git rev-parse HEAD`).stdout.toString().trim()
const head = await gitText(["rev-parse", "HEAD"])
const dataPrompt = buildPromptDataForPR(prData)
const response = await chat(`${userPrompt}\n\n${dataPrompt}`, promptFiles)
const { dirty, uncommittedChanges, switched } = await branchIsDirty(head, forkBranch)
@@ -624,7 +645,7 @@ export const GithubRunCommand = cmd({
// Issue
else {
const branch = await checkoutNewBranch("issue")
const head = (await $`git rev-parse HEAD`).stdout.toString().trim()
const head = await gitText(["rev-parse", "HEAD"])
const issueData = await fetchIssue()
const dataPrompt = buildPromptDataForIssue(issueData)
const response = await chat(`${userPrompt}\n\n${dataPrompt}`, promptFiles)
@@ -658,7 +679,7 @@ export const GithubRunCommand = cmd({
exitCode = 1
console.error(e instanceof Error ? e.message : String(e))
let msg = e
if (e instanceof $.ShellError) {
if (e instanceof Process.RunFailedError) {
msg = e.stderr.toString()
} else if (e instanceof Error) {
msg = e.message
@@ -1049,29 +1070,29 @@ export const GithubRunCommand = cmd({
const config = "http.https://github.com/.extraheader"
// actions/checkout@v6 no longer stores credentials in .git/config,
// so this may not exist - use nothrow() to handle gracefully
const ret = await $`git config --local --get ${config}`.nothrow()
const ret = await gitStatus(["config", "--local", "--get", config])
if (ret.exitCode === 0) {
gitConfig = ret.stdout.toString().trim()
await $`git config --local --unset-all ${config}`
await gitRun(["config", "--local", "--unset-all", config])
}
const newCredentials = Buffer.from(`x-access-token:${appToken}`, "utf8").toString("base64")
await $`git config --local ${config} "AUTHORIZATION: basic ${newCredentials}"`
await $`git config --global user.name "${AGENT_USERNAME}"`
await $`git config --global user.email "${AGENT_USERNAME}@users.noreply.github.com"`
await gitRun(["config", "--local", config, `AUTHORIZATION: basic ${newCredentials}`])
await gitRun(["config", "--global", "user.name", AGENT_USERNAME])
await gitRun(["config", "--global", "user.email", `${AGENT_USERNAME}@users.noreply.github.com`])
}
async function restoreGitConfig() {
if (gitConfig === undefined) return
const config = "http.https://github.com/.extraheader"
await $`git config --local ${config} "${gitConfig}"`
await gitRun(["config", "--local", config, gitConfig])
}
async function checkoutNewBranch(type: "issue" | "schedule" | "dispatch") {
console.log("Checking out new branch...")
const branch = generateBranchName(type)
await $`git checkout -b ${branch}`
await gitRun(["checkout", "-b", branch])
return branch
}
@@ -1081,8 +1102,8 @@ export const GithubRunCommand = cmd({
const branch = pr.headRefName
const depth = Math.max(pr.commits.totalCount, 20)
await $`git fetch origin --depth=${depth} ${branch}`
await $`git checkout ${branch}`
await gitRun(["fetch", "origin", `--depth=${depth}`, branch])
await gitRun(["checkout", branch])
}
async function checkoutForkBranch(pr: GitHubPullRequest) {
@@ -1092,9 +1113,9 @@ export const GithubRunCommand = cmd({
const localBranch = generateBranchName("pr")
const depth = Math.max(pr.commits.totalCount, 20)
await $`git remote add fork https://github.com/${pr.headRepository.nameWithOwner}.git`
await $`git fetch fork --depth=${depth} ${remoteBranch}`
await $`git checkout -b ${localBranch} fork/${remoteBranch}`
await gitRun(["remote", "add", "fork", `https://github.com/${pr.headRepository.nameWithOwner}.git`])
await gitRun(["fetch", "fork", `--depth=${depth}`, remoteBranch])
await gitRun(["checkout", "-b", localBranch, `fork/${remoteBranch}`])
return localBranch
}
@@ -1115,28 +1136,23 @@ export const GithubRunCommand = cmd({
async function pushToNewBranch(summary: string, branch: string, commit: boolean, isSchedule: boolean) {
console.log("Pushing to new branch...")
if (commit) {
await $`git add .`
await gitRun(["add", "."])
if (isSchedule) {
// No co-author for scheduled events - the schedule is operating as the repo
await $`git commit -m "${summary}"`
await commitChanges(summary)
} else {
await $`git commit -m "${summary}
Co-authored-by: ${actor} <${actor}@users.noreply.github.com>"`
await commitChanges(summary, actor)
}
}
await $`git push -u origin ${branch}`
await gitRun(["push", "-u", "origin", branch])
}
async function pushToLocalBranch(summary: string, commit: boolean) {
console.log("Pushing to local branch...")
if (commit) {
await $`git add .`
await $`git commit -m "${summary}
Co-authored-by: ${actor} <${actor}@users.noreply.github.com>"`
await gitRun(["add", "."])
await commitChanges(summary, actor)
}
await $`git push`
await gitRun(["push"])
}
async function pushToForkBranch(summary: string, pr: GitHubPullRequest, commit: boolean) {
@@ -1145,30 +1161,28 @@ Co-authored-by: ${actor} <${actor}@users.noreply.github.com>"`
const remoteBranch = pr.headRefName
if (commit) {
await $`git add .`
await $`git commit -m "${summary}
Co-authored-by: ${actor} <${actor}@users.noreply.github.com>"`
await gitRun(["add", "."])
await commitChanges(summary, actor)
}
await $`git push fork HEAD:${remoteBranch}`
await gitRun(["push", "fork", `HEAD:${remoteBranch}`])
}
async function branchIsDirty(originalHead: string, expectedBranch: string) {
console.log("Checking if branch is dirty...")
// Detect if the agent switched branches during chat (e.g. created
// its own branch, committed, and possibly pushed/created a PR).
const current = (await $`git rev-parse --abbrev-ref HEAD`).stdout.toString().trim()
const current = await gitText(["rev-parse", "--abbrev-ref", "HEAD"])
if (current !== expectedBranch) {
console.log(`Branch changed during chat: expected ${expectedBranch}, now on ${current}`)
return { dirty: true, uncommittedChanges: false, switched: true }
}
const ret = await $`git status --porcelain`
const ret = await gitStatus(["status", "--porcelain"])
const status = ret.stdout.toString().trim()
if (status.length > 0) {
return { dirty: true, uncommittedChanges: true, switched: false }
}
const head = (await $`git rev-parse HEAD`).stdout.toString().trim()
const head = await gitText(["rev-parse", "HEAD"])
return {
dirty: head !== originalHead,
uncommittedChanges: false,
@@ -1180,11 +1194,11 @@ Co-authored-by: ${actor} <${actor}@users.noreply.github.com>"`
// Falls back to fetching from origin when local refs are missing
// (common in shallow clones from actions/checkout).
async function hasNewCommits(base: string, head: string) {
const result = await $`git rev-list --count ${base}..${head}`.nothrow()
const result = await gitStatus(["rev-list", "--count", `${base}..${head}`])
if (result.exitCode !== 0) {
console.log(`rev-list failed, fetching origin/${base}...`)
await $`git fetch origin ${base} --depth=1`.nothrow()
const retry = await $`git rev-list --count origin/${base}..${head}`.nothrow()
await gitStatus(["fetch", "origin", base, "--depth=1"])
const retry = await gitStatus(["rev-list", "--count", `origin/${base}..${head}`])
if (retry.exitCode !== 0) return true // assume dirty if we can't tell
return parseInt(retry.stdout.toString().trim()) > 0
}