Matthew Meszaros cbf4190f42 feat: make a custom tracking domain verifiable instead of permanently "Pending DNS": the CNAME target is now this install's TRACKING_DOMAIN rather than a hardcoded t.warmbly.com that resolves nowhere, matching is exact on the label boundary (or on shared addresses, so a provider-flattened CNAME stops reading as no record at all) instead of strings.Contains, and every outcome carries the reason plus what DNS actually returned, including when the tracking host the customer is told to point at has no record of its own; a pasted URL is normalized to its host and a malformed one is rejected up front instead of saved and left pending forever; only a VERIFIED mailbox domain is used at send time with the shared host as the fallback and a campaign-feed entry saying why; pixels and click tickets are built from the configured host, and with none configured mail ships untracked rather than carrying links to another deployment's tracking service; adds GET /emails/:id/track and POST /emails/:id/track/verify plus an hourly re-resolution sweep so a record that propagates later starts being used and one that breaks stops routing links; and scopes the tracking-domain write by organization like the read, which also fixes GET /emails/:id passing a user id to an org-scoped query and 404ing for every caller

2026-08-24 09:02:29 -07:00

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trackdns_resolver_test.go

feat: make a custom tracking domain verifiable instead of permanently "Pending DNS": the CNAME target is now this install's TRACKING_DOMAIN rather than a hardcoded t.warmbly.com that resolves nowhere, matching is exact on the label boundary (or on shared addresses, so a provider-flattened CNAME stops reading as no record at all) instead of strings.Contains, and every outcome carries the reason plus what DNS actually returned, including when the tracking host the customer is told to point at has no record of its own; a pasted URL is normalized to its host and a malformed one is rejected up front instead of saved and left pending forever; only a VERIFIED mailbox domain is used at send time with the shared host as the fallback and a campaign-feed entry saying why; pixels and click tickets are built from the configured host, and with none configured mail ships untracked rather than carrying links to another deployment's tracking service; adds GET /emails/:id/track and POST /emails/:id/track/verify plus an hourly re-resolution sweep so a record that propagates later starts being used and one that breaks stops routing links; and scopes the tracking-domain write by organization like the read, which also fixes GET /emails/:id passing a user id to an org-scoped query and 404ing for every caller

2026-08-24 09:02:29 -07:00

trackdns_test.go

feat: make a custom tracking domain verifiable instead of permanently "Pending DNS": the CNAME target is now this install's TRACKING_DOMAIN rather than a hardcoded t.warmbly.com that resolves nowhere, matching is exact on the label boundary (or on shared addresses, so a provider-flattened CNAME stops reading as no record at all) instead of strings.Contains, and every outcome carries the reason plus what DNS actually returned, including when the tracking host the customer is told to point at has no record of its own; a pasted URL is normalized to its host and a malformed one is rejected up front instead of saved and left pending forever; only a VERIFIED mailbox domain is used at send time with the shared host as the fallback and a campaign-feed entry saying why; pixels and click tickets are built from the configured host, and with none configured mail ships untracked rather than carrying links to another deployment's tracking service; adds GET /emails/:id/track and POST /emails/:id/track/verify plus an hourly re-resolution sweep so a record that propagates later starts being used and one that breaks stops routing links; and scopes the tracking-domain write by organization like the read, which also fixes GET /emails/:id passing a user id to an org-scoped query and 404ing for every caller

2026-08-24 09:02:29 -07:00

trackdns.go

feat: make a custom tracking domain verifiable instead of permanently "Pending DNS": the CNAME target is now this install's TRACKING_DOMAIN rather than a hardcoded t.warmbly.com that resolves nowhere, matching is exact on the label boundary (or on shared addresses, so a provider-flattened CNAME stops reading as no record at all) instead of strings.Contains, and every outcome carries the reason plus what DNS actually returned, including when the tracking host the customer is told to point at has no record of its own; a pasted URL is normalized to its host and a malformed one is rejected up front instead of saved and left pending forever; only a VERIFIED mailbox domain is used at send time with the shared host as the fallback and a campaign-feed entry saying why; pixels and click tickets are built from the configured host, and with none configured mail ships untracked rather than carrying links to another deployment's tracking service; adds GET /emails/:id/track and POST /emails/:id/track/verify plus an hourly re-resolution sweep so a record that propagates later starts being used and one that breaks stops routing links; and scopes the tracking-domain write by organization like the read, which also fixes GET /emails/:id passing a user id to an org-scoped query and 404ing for every caller

2026-08-24 09:02:29 -07:00