pim
fb61e72e06
- cmd/frontend/web: honour ?instance=<hostname> query parameter on the initial scope hydration so /view/?instance=lb-ams opens the dashboard scoped to that maglevd. The cookie is updated on consumption; an unknown name still falls back to the first server via App.tsx. - cmd/client, cmd/frontend: --server now accepts bare hostnames. A new internal/netutil.EnsurePort canonicalises addresses by appending :9090 when no port is given, with bracketing for bare IPv6 literals. Unit test covers the IPv4/IPv6/bracketed/already-ported permutations. - Makefile: new self-documenting `help` target as the default rule; every user-facing target now carries a `## ` description that the awk-based help auto-extracts. fixstyle-web skips with a friendly message when prettier isn't installed instead of failing on npx. Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
36 lines
990 B
Go
36 lines
990 B
Go
// SPDX-License-Identifier: Apache-2.0
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package netutil
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import "testing"
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func TestEnsurePort(t *testing.T) {
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const dp = "9090"
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cases := []struct {
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in, want string
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}{
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{"", ""},
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{"chbtl2", "chbtl2:9090"},
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{"chbtl2:9090", "chbtl2:9090"},
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{"chbtl2:1234", "chbtl2:1234"},
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{"lb-ams.example.com", "lb-ams.example.com:9090"},
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{"lb-ams.example.com:9090", "lb-ams.example.com:9090"},
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{"192.0.2.1", "192.0.2.1:9090"},
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{"192.0.2.1:9090", "192.0.2.1:9090"},
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{"::1", "[::1]:9090"},
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{"2001:db8::1", "[2001:db8::1]:9090"},
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{"[::1]:9090", "[::1]:9090"},
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{"[2001:db8::1]:443", "[2001:db8::1]:443"},
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// Already-bracketed but missing port: net.SplitHostPort rejects
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// it, ParseIP rejects the bracketed textual form, so the plain
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// concat path adds ":9090" and yields a valid host:port.
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{"[::1]", "[::1]:9090"},
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}
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for _, tc := range cases {
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got := EnsurePort(tc.in, dp)
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if got != tc.want {
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t.Errorf("EnsurePort(%q) = %q, want %q", tc.in, got, tc.want)
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}
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}
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}
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