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ENH: Turn off double precision docker builds by default
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@cortadocodes
cortadocodes committed Apr 2, 2024
1 parent 7fb40b0 commit db131b1
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2 changes: 1 addition & 1 deletion share/docker/Dockerfile
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Expand Up @@ -49,7 +49,7 @@ WORKDIR /openfast/build
# will require about 6GB of memory. Otherwise, the gfortran compiler will exit with an
# "internal error"
ENV FC=/usr/bin/gfortran
ARG CMAKE_OPTIONS="-DBUILD_TESTING=OFF -DBUILD_FASTFARM=ON -DDOUBLE_PRECISION=ON -DCMAKE_BUILD_TYPE=RELEASE"
ARG CMAKE_OPTIONS="-DBUILD_TESTING=OFF -DBUILD_FASTFARM=ON -DDOUBLE_PRECISION=OFF -DCMAKE_BUILD_TYPE=RELEASE"
RUN cmake .. ${CMAKE_OPTIONS}

ARG BUILD_CORES=4
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12 changes: 6 additions & 6 deletions share/docker/README.md
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Expand Up @@ -13,12 +13,12 @@ Production images of OpenFAST for the `linux/amd64` platform are available on th
## Build arguments
Provide any of the following build arguments to customise the image at build time.

| Name | Type | Allowed values | Default | Description |
| --------------- | ------- |------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------| ---------------------------------------------------------------------- |-----------------------------------------------------------|
| `BASE` | String | Any valid docker image URI that has the `apt` package manager installed. | `ubuntu:jammy` | The docker image to base the OpenFAST image on. |
| `CMAKE_OPTIONS` | String | Any number of valid space-separated `cmake` options in the same format they're normally passed to `cmake` directly. See the options relevant to OpenFAST [here.](https://openfast.readthedocs.io/en/main/source/install/index.html#openfast-cmake-options) | `-DBUILD_TESTING=OFF -DBUILD_FASTFARM=ON -DDOUBLE_PRECISION=ON -DCMAKE_BUILD_TYPE=RELEASE` | Options to control how CMake is used to build OpenFAST. |
| `BUILD_CORES` | Integer | Any integer greater than 0. | `4` | The number of cores to use to build OpenFAST with `make`. |
| `TIMEZONE` | String | Any [valid timezone](https://en.wikipedia.org/wiki/List_of_tz_database_time_zones). | `UTC` | The timezone to use when running OpenFAST. |
| Name | Type | Allowed values | Default | Description |
| --------------- | ------- |------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|---------------------------------------------------------------------------------------------|-----------------------------------------------------------|
| `BASE` | String | Any valid docker image URI that has the `apt` package manager installed. | `ubuntu:jammy` | The docker image to base the OpenFAST image on. |
| `CMAKE_OPTIONS` | String | Any number of valid space-separated `cmake` options in the same format they're normally passed to `cmake` directly. See the options relevant to OpenFAST [here.](https://openfast.readthedocs.io/en/main/source/install/index.html#openfast-cmake-options) | `-DBUILD_TESTING=OFF -DBUILD_FASTFARM=ON -DDOUBLE_PRECISION=OFF -DCMAKE_BUILD_TYPE=RELEASE` | Options to control how CMake is used to build OpenFAST. |
| `BUILD_CORES` | Integer | Any integer greater than 0. | `4` | The number of cores to use to build OpenFAST with `make`. |
| `TIMEZONE` | String | Any [valid timezone](https://en.wikipedia.org/wiki/List_of_tz_database_time_zones). | `UTC` | The timezone to use when running OpenFAST. |

For example, to build OpenFAST v3.5.3 for the `linux/amd64` platform and set `CMAKE_OPTIONS` so the testing tree is built:

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