Feature/CDP-222-SignupFunction

.github/workflows/frontend-ci.yml

@@ -68,47 +68,81 @@ jobs:
     runs-on: ubuntu-latest
     needs: lint
     timeout-minutes: 15
+
+    # ✅ 테스트 단계에서도 env 필요한 경우가 많아서 같이 주입
+    env:
+      NEXT_PUBLIC_SUPABASE_URL: ${{ secrets.NEXT_PUBLIC_SUPABASE_URL }}
+      NEXT_PUBLIC_SUPABASE_ANON_KEY: ${{ secrets.NEXT_PUBLIC_SUPABASE_ANON_KEY }}
+      SUPABASE_SERVICE_ROLE_KEY: ${{ secrets.SUPABASE_SERVICE_ROLE_KEY }}
+      NEXT_PUBLIC_API_TIMEOUT: "10000"
+
     steps:
       - uses: actions/checkout@v4
+
       - uses: actions/setup-node@v4
         with:
           node-version: ${{ env.NODE_VERSION }}
+
       - uses: pnpm/action-setup@v4
         with:
           run_install: false
+
       - name: Get pnpm store directory
         id: pnpm-cache
         run: echo "STORE_PATH=$(pnpm store path)" >> $GITHUB_OUTPUT
+
       - uses: actions/cache@v4
         with:
           path: ${{ steps.pnpm-cache.outputs.STORE_PATH }}
           key: ${{ runner.os }}-pnpm-${{ hashFiles('pnpm-lock.yaml') }}
           restore-keys: ${{ runner.os }}-pnpm-
+
       - run: pnpm install --frozen-lockfile
+
       - run: pnpm run --if-present test -- --ci
 
   build:
     runs-on: ubuntu-latest
     needs: test
     timeout-minutes: 15
+
+    # ✅ 여기서 supabaseUrl required 터지던 원인 해결: build에 env 주입
+    env:
+      NEXT_PUBLIC_SUPABASE_URL: ${{ secrets.NEXT_PUBLIC_SUPABASE_URL }}
+      NEXT_PUBLIC_SUPABASE_ANON_KEY: ${{ secrets.NEXT_PUBLIC_SUPABASE_ANON_KEY }}
+      SUPABASE_SERVICE_ROLE_KEY: ${{ secrets.SUPABASE_SERVICE_ROLE_KEY }}
+      NEXT_PUBLIC_API_TIMEOUT: "10000"
+
     steps:
       - uses: actions/checkout@v4
+
       - uses: actions/setup-node@v4
         with:
           node-version: ${{ env.NODE_VERSION }}
+
       - uses: pnpm/action-setup@v4
         with:
           run_install: false
+
       - name: Get pnpm store directory
         id: pnpm-cache
         run: echo "STORE_PATH=$(pnpm store path)" >> $GITHUB_OUTPUT
+
       - uses: actions/cache@v4
         with:
           path: ${{ steps.pnpm-cache.outputs.STORE_PATH }}
           key: ${{ runner.os }}-pnpm-${{ hashFiles('pnpm-lock.yaml') }}
           restore-keys: ${{ runner.os }}-pnpm-
+
       - run: pnpm install --frozen-lockfile
 
+      # ✅ (선택) env 누락이면 여기서 바로 죽게 해서 원인 빨리 찾기
+      - name: Check env exists
+        run: |
+          test -n "$NEXT_PUBLIC_SUPABASE_URL" || (echo "NEXT_PUBLIC_SUPABASE_URL missing" && exit 1)
+          test -n "$NEXT_PUBLIC_SUPABASE_ANON_KEY" || (echo "NEXT_PUBLIC_SUPABASE_ANON_KEY missing" && exit 1)
+          test -n "$SUPABASE_SERVICE_ROLE_KEY" || (echo "SUPABASE_SERVICE_ROLE_KEY missing" && exit 1)
+
       # (선택) Next.js 빌드 캐시
       # - uses: actions/cache@v4
       #   with:

src/app/api/check-email/route.ts

@@ -0,0 +1,72 @@
+import { supabaseAdmin } from "@/lib/supabase/admin";
+import { isValidEmail } from "@/lib/validators";
+import type { CheckEmailBody, CheckEmailFailRes, CheckEmailOkRes } from "@/types/auth";
+import { NextResponse } from "next/server";
+
+export async function POST(req: Request): Promise<Response> {
+  let body: CheckEmailBody;
+
+  try {
+    body = (await req.json()) as CheckEmailBody;
+  } catch {
+    const res: CheckEmailFailRes = {
+      ok: false,
+      available: false,
+      message: "요청 본문(JSON)이 올바르지 않습니다.",
+    };
+    return NextResponse.json(res, { status: 400 });
+  }
+
+  const email = (body.email ?? "").trim().toLowerCase();
+
+  if (!email) {
+    const res: CheckEmailFailRes = {
+      ok: false,
+      available: false,
+      message: "이메일이 비어 있습니다.",
+    };
+    return NextResponse.json(res, { status: 400 });
+  }
+
+  if (!isValidEmail(email)) {
+    const res: CheckEmailFailRes = {
+      ok: false,
+      available: false,
+      message: "이메일 형식이 올바르지 않습니다.",
+    };
+    return NextResponse.json(res, { status: 400 });
+  }
+
+  const { data, error } = await supabaseAdmin
+    .from("profiles")
+    .select("id")
+    .eq("email", email)
+    .limit(1);
+
+  if (error) {
+    const res: CheckEmailFailRes = {
+      ok: false,
+      available: false,
+      message: "서버 확인 중 오류가 발생했습니다.",
+    };
+    return NextResponse.json(res, { status: 500 });
+  }
+
+  const exists = (data?.length ?? 0) > 0;
+
+  if (exists) {
+    const res: CheckEmailOkRes = {
+      ok: true,
+      available: false,
+      message: "이미 가입된 이메일입니다.",
+    };
+    return NextResponse.json(res);
+  }
+
+  const res: CheckEmailOkRes = {
+    ok: true,
+    available: true,
+    message: "사용 가능한 이메일입니다.",
+  };
+  return NextResponse.json(res);
+}

src/app/api/send-otp/route.ts

@@ -0,0 +1,31 @@
+import { createClient } from "@supabase/supabase-js";
+import { NextResponse } from "next/server";
+
+type Body = { email?: string };
+
+export async function POST(req: Request) {
+  const body = (await req.json()) as Body;
+  const email = (body.email ?? "").trim().toLowerCase();
+
+  if (!email) {
+    return NextResponse.json({ ok: false, message: "이메일이 비어 있습니다." }, { status: 400 });
+  }
+
+  const url = process.env.NEXT_PUBLIC_SUPABASE_URL!;
+  const anon = process.env.NEXT_PUBLIC_SUPABASE_ANON_KEY!;
+
+  const supabase = createClient(url, anon, { auth: { persistSession: false } });
+
+  const { error } = await supabase.auth.signInWithOtp({
+    email,
+    options: {
+      shouldCreateUser: true,
+    },
+  });
+
+  if (error) {
+    return NextResponse.json({ ok: false, message: error.message }, { status: 400 });
+  }
+
+  return NextResponse.json({ ok: true, message: "인증 메일을 발송했습니다." });
+}