docs: add recommended RAM size #4250
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I think how much ram you need is probably going to depend on if you running postgresql on the same host or not. I imagine the most common setup will be to run it on the same host though. |
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While we are working to improve performance by ensuring proper index usage and query optimization databases definitely will grow over time. I therefore recommend using a vm / pi with 2GB RAM. For me it doesn't mean we stop improving performance or declining issues if recommendation of 2GB is not matched. We still should aim for calculations & reports as efficient as possible. |
swiffer
approved these changes
Oct 13, 2024
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Wow, GitHub Runners are really slow today. |
…duplication, reorg CI into DevOps workflow (#4219) * ci: add treefmt as code formatting multiplexer * style: linter findings in entrypoint.sh script * style: linter findings for yaml and yml * style: linter findings for json files * style: linter findings for nix files * style: linter findings for js files * style: linter findings for dashboards.sh * style: linter findings for md and mdx files * chore: remove unused clang formatter in treefmt config * style: linter findings for mdx files * ci: exclude Grafana dashboard JSON files from prettier formatting * Revert "style: linter findings for json files" This reverts commit f40c2e1. * ci: exclude Grafana dashboard JSON files from all formatting as we use the grafana export style * style: linter findings for json files * doc: update changelog * ci(refactor): use composite action to avoid duplication in elixir workflow * doc: update changelog * ci: prevent workflow runs for certain conditions and allow scheduled runs * ci(refactor): use reusable workflow to check paths * ci(fix): correct output syntax for check_paths workflow and setting base branch * ci(refactor): use reusable workflows for streamlined DevOps pipeline * ci(fix): add write permission for packages in DevOps workflow * ci(test): test DevOps workflow * ci(test): test DevOps workflow * ci(fix): Update condition for spell_check, ensure_linting, elixir, and ghcr_build workflows to reflect empty result instead of false * ci: revert test DevOps * ci(refactor): allow ghcr_build parallel to elixir test * ci(refactor): Remove redundant check_paths job from elixir.yml, elixir_test.yml, and spell_check.yml workflows, check is done in devops.yml * feat: add treefmt-nix to nix flake (#4219 - @JakobLichterfeld) * ci: ensure proper linting via treefmt * ci(test): test ensure_linting workflow * ci(fix): checkout code for spell_checker to access file to check * ci(fix): allow impure in ensure_linting workflow * Revert "ci(test): test ensure_linting workflow" This reverts commit a67b17e. * ci(fix): correct use of flake-utils for formatter and checks Co-authored-by: scottbot95 <[email protected]> * ci(fix): correct use of flake-utils for treefmt Co-authored-by: scottbot95 <[email protected]> * refactor: Remove unnecessary imports in flake * ci(fix): correct syntax in flake * ci(refactor): Remove unused code in flake.nix * style: standardised style for input url in flake * ci(fix): treefmt-nix config with existing options * ci(feat): Add Nix binary cache and update treefmt command in CI workflow * ci(refactor): Remove unused code in flake.nix * fix: include devShell packages only on supported platforms * fix: update hash for mix-deps package in flake.nix * ci(fix): Update treefmt command in CI workflow * ci(test): test ensure_linting workflow * feat: ensure mix deps are present in devShell * ci(feat): use flake-parts to enable treefmt-nix * feat: use flake-parts * fix: correct use of flake-parts for package build * doc: update CI badge URL for devops workflow * ci(fix): handle empty path filter output * ci: remove --impure flag from treefmt command in CI workflow * fix: correct treefmt.config settings in formatter.nix * fix: correct flake-parts inputs, avoid with in imports * fix: correct program name for mix-format in formatter.nix * feat: devenv via flake-parts * fix: correct use of legacy nix code with flake-parts * ci(fix): correct nix develop command in ensure_linting.yml * refactor: list imports explicitly in flake, rename folder to flake-modules to be precise * style: use tabs for indent size to format sh * style: use nixfmt-rfc-style * Revert "style: use nixfmt-rfc-style" This reverts commit 0820561. * style: use nixfmt style * fix: remove glibcLocales from optional dependencies to avoid "A definition for option `packages."[definition 4-entry 16]"' is not of type `package'." * fix: remove inotify-tools from optional dependencies to avoid "A definition for option `packages."[definition 4-entry 16]"' is not of type `package'." * fix: Remove inotify-tools and glibcLocales from optional dependencie * fix: correct file paths in flake.nix to version * fix: add ELIXIR_ERL_OPTIONS to shell environment to force utf8 locale * fix: add LOCALE_ARCHIVE to shell environment in flake.nix * Revert "fix: add LOCALE_ARCHIVE to shell environment in flake.nix" This reverts commit d45f6e3. * ci(refactor): rename workflow to elixir_dep_verification_and_static_analysis.yml to better reflect the intention,, remove duplicate checks * ci(debug): debug locale settings * Revert "ci(debug): debug locale settings" This reverts commit 9b402f3. * Revert "fix: add ELIXIR_ERL_OPTIONS to shell environment to force utf8 locale" This reverts commit d02419c. * fix: add LOCALE_ARCHIVE to shell environment in flake.nix * Revert "fix: add LOCALE_ARCHIVE to shell environment in flake.nix" This reverts commit 761b437. * fix: add LANG=C.UTF-8 to shell environment in flake.nix * fix: add mix local.rebar and mix local.hex commands to flake.nix * fix: pin devenv to version without unix socket bug * chore: update nixpkgs to nixos-24.05 and update dependencies * doc: add treefmt config comments * ci: do not expose treefmt formatter programs in devshell * fix: correct use of module option to enable PostgreSQL server in flake.nix * Revert "chore: update nixpkgs to nixos-24.05 and update dependencies" This reverts commit a6ea3f2. * feat: consistent use of erlang 26 and elixir 1_16 in flake * ci: switch to macOS runner for linting workflow * Revert "ci: do not expose treefmt formatter programs in devshell" This reverts commit 1ecfa45. * Revert "ci: switch to macOS runner for linting workflow" This reverts commit 7b43066. * ci: Remove nixpkgs channel specification in ensure_linting workflow * ci(debug): Add debug output for PATH and NIX_PATH in flake.nix * Revert "ci(debug): Add debug output for PATH and NIX_PATH in flake.nix" This reverts commit 07faec5. * fix: avoid the need for impure for devenv see #4245 * fix: remove invalid custom build.check for formatter and use default * style: linter findings * fix: Add emptyTest to avoid nix flake check test execution on non-Linux systems * chore: Remove LANG=C.UTF-8 from enterShell in flake.nix * ci(fix): Remove --impure flag from treefmt command in CI mode * ci(fix): avoid impure mode in ensure_linting workflow * style: linter findings * ci(debug): debug elixir version and locale * chore: Update flake.lock dependencies * feat: use newer devenv as unix socket bug is fixed in upstream cachix/devenv#1497 * fix: set rebar3 path in devenv * Revert "ci(debug): debug elixir version and locale" This reverts commit 7ecdc77. * ci: re-enable path check in DevOps workflow * doc: update Development and Contributing guide with nix and treefmt * ci: use PostgreSQL 17 * style: linter findings * ci(fix): ensure cache name in build action does not contain invalid characters to avoid invalid reference format * doc: update changelog * Revert "ci(fix): ensure cache name in build action does not contain invalid characters to avoid invalid reference format" This reverts commit 02abb03. * ci: remove branch restriction for check_paths workflow to increase sec * ci(fix): run ghcr build workflow only for specific conditions - Ensure workflow only run if there are no changes to the .github folder - Allow workflow to run on workflow call or PRs from forks - Prevent duplicate runs for PRs from non-forks - Avoid invalid reference format for cache name in PRs from our repository * doc: update changelog * fix: update hash for mix-deps package in flake.nix * fix: disable flakeCheck for formatter, as mix format need the dep to be fetched beforehand * ci(fix): run ghcr build workflow only for specific conditions * fix: move nixosModules.default to top-level attribute set * refactor: remove unnecessary config nesting in formatter.nix * ci(fix): ensure version for buildx is set to correct name --------- Co-authored-by: scottbot95 <[email protected]>
Bumps [actions/checkout](https://github.com/actions/checkout) from 4.1.7 to 4.2.1. - [Release notes](https://github.com/actions/checkout/releases) - [Changelog](https://github.com/actions/checkout/blob/main/CHANGELOG.md) - [Commits](actions/checkout@692973e...eef6144) --- updated-dependencies: - dependency-name: actions/checkout dependency-type: direct:production update-type: version-update:semver-minor ... Signed-off-by: dependabot[bot] <[email protected]> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
* perf-fix-skipping-streaming-data * use drives instead of positions for another 60x improvement
* Fix Home Assistant active route MQTT sensor JSON templates More gracefully handles JSONs with error (not actively routing) * Fix tesla_active_route_distance_to_arrival_km sensor * Fix template sensors Conditionally convert values if the sensor actually has a value, to prevent converting invalid non-numeric values * Fix copy/paste mistakes
Bumps [credo](https://github.com/rrrene/credo) from 1.7.1 to 1.7.8. - [Release notes](https://github.com/rrrene/credo/releases) - [Changelog](https://github.com/rrrene/credo/blob/master/CHANGELOG.md) - [Commits](https://github.com/rrrene/credo/commits/v1.7.8) --- updated-dependencies: - dependency-name: credo dependency-type: direct:development update-type: version-update:semver-patch ... Signed-off-by: dependabot[bot] <[email protected]> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Bumps [crate-ci/typos](https://github.com/crate-ci/typos) from 1.22.9 to 1.26.0. - [Release notes](https://github.com/crate-ci/typos/releases) - [Changelog](https://github.com/crate-ci/typos/blob/master/CHANGELOG.md) - [Commits](crate-ci/typos@c16dc8f...6802cc6) --- updated-dependencies: - dependency-name: crate-ci/typos dependency-type: direct:production update-type: version-update:semver-minor ... Signed-off-by: dependabot[bot] <[email protected]> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
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1GB of Ram is sufficient for installation. I personally have been running TeslaMate on a Raspberry Pi 3B+ with 1 GB Ram for 5 years without any problems. And yes, this does require some background knowledge, such as how to set up ZRAM.
Nevertheless, in this day and age it is advisable to have at least 2 GB Ram.
In version 1.30.1, we have increased the performance of a dashboard by a factor of 100. The next version will include further performance improvements and the dashboards run smoothly on a Raspberry Pi3 B with 1 GB Ram (there is only one value that takes a long time to load in a dashboard, but we will fix that too). In addition, we have improved the background load that occurs, e.g. to add missing elevation data etc. by a factor of 900.