The Docker runtime image only ships dist/, but mail-config.service.ts pointed at src/mail/mail-templates and nest-cli.json never copied the .hbs files into dist/ either. This was silently masked before because the return-before-sendMail bug meant the path was never touched; fixing that bug now surfaces it as a hard crash on boot (readFileSync throwing synchronously inside the MailerModule factory). Resolve the templates dir from __dirname instead, which is correct in both dev (src/mail) and the compiled image (dist/mail), and add the mail-templates .hbs files to nest-cli.json's asset copy list so they actually land in dist/.
9 lines
229 B
JSON
9 lines
229 B
JSON
{
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"$schema": "https://json.schemastore.org/nest-cli",
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"collection": "@nestjs/schematics",
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"sourceRoot": "src",
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"compilerOptions": {
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"assets": [{ "include": "mail/mail-templates/**/*.hbs", "watchAssets": true }]
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}
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}
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