refactor(rattler): enable strict channel priority for builds (#5035)

This PR enables strict channel priority for building conda packages with `rattler-build`.

xref rapidsai/build-planning#84

Authors:
  - Gil Forsyth (https://github.com/gforsyth)

Approvers:
  - James Lamb (https://github.com/jameslamb)

URL: #5035

Author: gforsyth

Diff for: ci/build_cpp.sh

@@ -18,16 +18,14 @@ sccache --zero-stats
 RAPIDS_PACKAGE_VERSION=$(rapids-generate-version)
 export RAPIDS_PACKAGE_VERSION
 
+# populates `RATTLER_CHANNELS` array and `RATTLER_ARGS` array
 source rapids-rattler-channel-string
 
 # --no-build-id allows for caching with `sccache`
 # more info is available at
 # https://rattler.build/latest/tips_and_tricks/#using-sccache-or-ccache-with-rattler-build
 rattler-build build --recipe conda/recipes/libcugraph \
-                    --experimental \
-                    --no-build-id \
-                    --channel-priority disabled \
-                    --output-dir "$RAPIDS_CONDA_BLD_OUTPUT_DIR" \
+                    "${RATTLER_ARGS[@]}" \
                     "${RATTLER_CHANNELS[@]}"
 
 sccache --show-adv-stats

Diff for: ci/build_python.sh

@@ -18,7 +18,7 @@ rapids-generate-version > ./VERSION
 RAPIDS_PACKAGE_VERSION=$(head -1 ./VERSION)
 export RAPIDS_PACKAGE_VERSION
 
-# populates `RATTLER_CHANNELS` array
+# populates `RATTLER_CHANNELS` array and `RATTLER_ARGS` array
 source rapids-rattler-channel-string
 
 rapids-logger "Prepending channel ${CPP_CHANNEL} to RATTLER_CHANNELS"
@@ -33,10 +33,7 @@ rapids-logger "Building pylibcugraph"
 # more info is available at
 # https://rattler.build/latest/tips_and_tricks/#using-sccache-or-ccache-with-rattler-build
 rattler-build build --recipe conda/recipes/pylibcugraph \
-                    --experimental \
-                    --no-build-id \
-                    --channel-priority disabled \
-                    --output-dir "$RAPIDS_CONDA_BLD_OUTPUT_DIR" \
+                    "${RATTLER_ARGS[@]}" \
                     "${RATTLER_CHANNELS[@]}"
 
 sccache --show-adv-stats
@@ -45,10 +42,7 @@ sccache --zero-stats
 rapids-logger "Building cugraph"
 
 rattler-build build --recipe conda/recipes/cugraph \
-                    --experimental \
-                    --no-build-id \
-                    --channel-priority disabled \
-                    --output-dir "$RAPIDS_CONDA_BLD_OUTPUT_DIR" \
+                    "${RATTLER_ARGS[@]}" \
                     "${RATTLER_CHANNELS[@]}"
 
 sccache --show-adv-stats
@@ -61,10 +55,7 @@ sccache --show-adv-stats
 rapids-logger "Building cugraph-service"
 
 rattler-build build --recipe conda/recipes/cugraph-service \
-                    --experimental \
-                    --no-build-id \
-                    --channel-priority disabled \
-                    --output-dir "$RAPIDS_CONDA_BLD_OUTPUT_DIR" \
+                    "${RATTLER_ARGS[@]}" \
                     "${RATTLER_CHANNELS[@]}"
 
 # remove build_cache directory to avoid uploading the entire source tree