Many identity providers (AWS Cognito, Okta, Azure AD) reject or mishandle colons in OAuth scope names. This migrates all custom scopes from `resource:action` to `resource.action` format (e.g., `notes:read` → `notes.read`), which is universally accepted and aligns with industry conventions (Microsoft, Google). Includes Alembic migration 004 for stored scope strings and ADR-024 documenting the rationale and RFC references. Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
73 lines
3.0 KiB
Bash
Executable File
73 lines
3.0 KiB
Bash
Executable File
#!/bin/bash
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# Configure Astrolabe OAuth client for MCP server integration
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# Creates an OIDC client in Nextcloud and stores credentials in config.php
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# so the "Authorize via OAuth" button in Astrolabe settings works.
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set -e
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# Check MCP_SERVER_URL env var, fall back to config.php value
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MCP_SERVER_URL="${MCP_SERVER_URL:-$(php occ config:system:get mcp_server_url 2>/dev/null || true)}"
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if [ -z "$MCP_SERVER_URL" ]; then
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echo "MCP_SERVER_URL not set and mcp_server_url not in config.php, skipping Astrolabe OAuth setup"
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exit 0
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fi
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# Skip if client already configured
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EXISTING_CLIENT_ID=$(php occ config:system:get astrolabe_client_id 2>/dev/null || true)
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if [ -n "$EXISTING_CLIENT_ID" ]; then
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echo "Astrolabe OAuth client already configured: $EXISTING_CLIENT_ID"
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exit 0
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fi
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# Check if OIDC app is enabled (required for oidc:create)
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if ! php occ app:list --output=json 2>/dev/null | php -r 'exit(isset(json_decode(file_get_contents("php://stdin"),true)["enabled"]["oidc"]) ? 0 : 1);'; then
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echo "OIDC app not enabled, skipping Astrolabe OAuth setup"
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exit 0
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fi
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echo "Creating Astrolabe OAuth client..."
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# Determine public MCP server URL (for token audience / resource indicator)
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MCP_PUBLIC_URL="${MCP_SERVER_PUBLIC_URL:-$MCP_SERVER_URL}"
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# Get Nextcloud external URL for redirect URI
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NC_EXTERNAL_URL=$(php occ config:system:get overwrite.cli.url 2>/dev/null || echo "http://localhost:8080")
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NC_EXTERNAL_URL="${NC_EXTERNAL_URL%/}"
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# Client ID must be 32-64 chars, A-Za-z0-9
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CLIENT_ID="astrolabeMcpClientOAuth00000000000"
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REDIRECT_URI="${NC_EXTERNAL_URL}/apps/astrolabe/oauth/callback"
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# All scopes the MCP server supports (must match DCR scopes in app.py)
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ALLOWED_SCOPES="openid profile email offline_access notes.read notes.write calendar.read calendar.write todo.read todo.write contacts.read contacts.write cookbook.read cookbook.write deck.read deck.write tables.read tables.write files.read files.write sharing.read sharing.write news.read news.write collectives.read collectives.write semantic.read"
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# Create OAuth client
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CLIENT_JSON=$(php occ oidc:create "Astrolabe" \
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"$REDIRECT_URI" \
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--client_id "$CLIENT_ID" \
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--type confidential \
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--flow code \
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--token_type jwt \
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--resource_url "$MCP_PUBLIC_URL" \
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--allowed_scopes "$ALLOWED_SCOPES")
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# Extract client_secret from JSON output
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CLIENT_SECRET=$(echo "$CLIENT_JSON" | php -r '$d=json_decode(file_get_contents("php://stdin")); echo $d->client_secret ?? "";')
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if [ -z "$CLIENT_SECRET" ]; then
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echo "ERROR: Failed to extract client_secret from oidc:create output"
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echo "Output was: $CLIENT_JSON"
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exit 1
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fi
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# Store credentials in config.php
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php occ config:system:set astrolabe_client_id --value="$CLIENT_ID"
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php occ config:system:set astrolabe_client_secret --value="$CLIENT_SECRET"
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php occ config:system:set mcp_server_public_url --value="$MCP_PUBLIC_URL"
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echo "Astrolabe OAuth client configured successfully"
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echo " Client ID: $CLIENT_ID"
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echo " Redirect URI: $REDIRECT_URI"
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echo " MCP Server Public URL: $MCP_PUBLIC_URL"
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