Set default_host_triple

Signed-off-by: Tilo Spannagel <development@tilosp.de>

Author: tilosp

Dockerfile-alpine.template

@@ -14,7 +14,7 @@ RUN set -eux; \
     wget "$url"; \
     echo "%%RUSTUP-SHA256%% *rustup-init" | sha256sum -c -; \
     chmod +x rustup-init; \
-    ./rustup-init -y --no-modify-path --profile minimal --default-toolchain $RUST_VERSION; \
+    ./rustup-init -y --no-modify-path --profile minimal --default-toolchain $RUST_VERSION --default-host x86_64-unknown-linux-musl; \
     rm rustup-init; \
     chmod -R a+w $RUSTUP_HOME $CARGO_HOME; \
     rustup --version; \

Dockerfile-debian.template

@@ -11,7 +11,7 @@ RUN set -eux; \
     wget "$url"; \
     echo "${rustupSha256} *rustup-init" | sha256sum -c -; \
     chmod +x rustup-init; \
-    ./rustup-init -y --no-modify-path --profile minimal --default-toolchain $RUST_VERSION; \
+    ./rustup-init -y --no-modify-path --profile minimal --default-toolchain $RUST_VERSION --default-host ${rustArch}; \
     rm rustup-init; \
     chmod -R a+w $RUSTUP_HOME $CARGO_HOME; \
     rustup --version; \

Dockerfile-slim.template

@@ -18,7 +18,7 @@ RUN set -eux; \
     wget "$url"; \
     echo "${rustupSha256} *rustup-init" | sha256sum -c -; \
     chmod +x rustup-init; \
-    ./rustup-init -y --no-modify-path --profile minimal --default-toolchain $RUST_VERSION; \
+    ./rustup-init -y --no-modify-path --profile minimal --default-toolchain $RUST_VERSION --default-host ${rustArch}; \
     rm rustup-init; \
     chmod -R a+w $RUSTUP_HOME $CARGO_HOME; \
     rustup --version; \