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docs(deploy): drop the time zone from the viewer file #12

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Merged
mrcsin merged 1 commit into from
Sep 25, 2026
Merged

docs(deploy): drop the time zone from the viewer file #12

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4 changes: 3 additions & 1 deletion docs/architecture/overview.md
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Expand Up @@ -65,7 +65,9 @@ The order matters, because the default privileges have to be in place before any
5. Start the viewer. Pens appear in `semiplot_tags` on their own, one per variable the SCADA has
written to `trends`, with default settings the viewer's editor then changes. A person never
inserts a pen, and only the superuser can delete one.
6. Write the SemiPlot connection file, including the source time zone.
6. Write the SemiPlot connection file: host `127.0.0.1`, the `semiplot` role and its password. The
file names no time zone: the viewer runs on the SCADA machine and reads the archive in that
machine's zone.

A bench replaces step 2 with `semibase bench` and has no step 3 or 4: the consumer's seeder plays
the writer's part.
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5 changes: 3 additions & 2 deletions docs/deployment.md
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Expand Up @@ -177,8 +177,9 @@ winget install --id PostgreSQL.PostgreSQL.17 --exact
позже, добавляет следующий запуск SemiPlot или кнопка обновления в редакторе перьев. Дальше их меняют в
редакторе SemiPlot. Вручную перья не добавляют, а удалить перо может только суперпользователь.

7. Записать файл подключения SemiPlot `connection.yaml`: роль `semiplot`, её пароль и часовой
пояс источника.
7. Записать файл подключения SemiPlot `connection.yaml`: хост `127.0.0.1`, роль `semiplot` и её
пароль. Часовой пояс в файле не указывают: SemiPlot работает на машине SCADA и читает архив в
её часовом поясе.

Если проверка в конце сообщает, что `semiplot` не имеет доступа к `trends`, значит таблица была
создана раньше, чем выставлены права по умолчанию. Способ починки утилита называет в тексте
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