improve and expose the install script

.changes/1368.json

@@ -0,0 +1,11 @@
+[
+  {
+    "type": "fixed",
+    "description": "use proper location for freebsd installs",
+    "issues": [1367]
+  },
+  {
+    "type": "added",
+    "description": "expose `/freebsd-install` to install freebsd packages"
+  }
+]

docker/Dockerfile.x86_64-unknown-freebsd

@@ -21,6 +21,8 @@ COPY freebsd-install.sh /
 COPY freebsd-extras.sh /
 RUN /freebsd-extras.sh
 
+COPY freebsd-install /
+
 ENV CROSS_TOOLCHAIN_PREFIX=x86_64-unknown-freebsd12-
 ENV CROSS_SYSROOT=/usr/local/x86_64-unknown-freebsd12
 

docker/freebsd-common.sh

@@ -1,8 +1,5 @@
 #!/usr/bin/env bash
 
-set -x
-set -euo pipefail
-
 # shellcheck disable=SC1091
 . freebsd-arch.sh
 

docker/freebsd-install

@@ -0,0 +1,23 @@
+#!/usr/bin/env bash
+
+set -e
+
+if [ -n "${CROSS_DEBUG}" ]; then
+    set -x
+fi
+
+# shellcheck disable=SC1091
+. freebsd-common.sh
+# shellcheck disable=SC1091
+. freebsd-install.sh
+
+case "${FREEBSD_ARCH}" in
+    arm64) # extras mirrors are under https://pkg.freebsd.org/
+        FREEBSD_ARCH=aarch64 #  https://pkg.freebsd.org/FreeBSD:13:aarch64/
+        ;;
+esac
+
+url=""
+url=$(fetch_best_freebsd_mirror)
+FREEBSD_MIRROR="${url}" setup_freebsd_packagesite
+FREEBSD_MIRROR="${url}" install_freebsd_package "${@}"

docker/freebsd-install.sh

@@ -1,8 +1,5 @@
 #!/usr/bin/env bash
 
-set -x
-set -euo pipefail
-
 # shellcheck disable=SC1091
 . freebsd-common.sh
 
@@ -120,8 +117,10 @@ setup_freebsd_packagesite() {
     fi
     pkg_source=$(freebsd_package_source "${url}")
 
+    printf "Setting up packagesite from %s\n" ${pkg_source} >&2
     mkdir -p "${FREEBSD_PACKAGEDIR}"
     curl --retry 3 -sSfL "${pkg_source}/packagesite.txz" -O
+    printf "Unpacking packagesite\n" >&2
     tar -C "${FREEBSD_PACKAGEDIR}" -xJf packagesite.txz
 
     rm packagesite.txz
@@ -143,9 +142,10 @@ install_freebsd_package() {
     pkg_source=$(freebsd_package_source "${url}")
 
     td="$(mktemp -d)"
-    pushd "${td}"
+    pushd "${td}" > /dev/null
 
     for name in "${@}"; do
+        printf "Installing package %s\n" ${name} >&2
         path=$(jq -c '. | select ( .name == "'"${name}"'" ) | .repopath' "${FREEBSD_PACKAGESITE}")
         if [[ -z "${path}" ]]; then
             echo "Unable to find package ${name}" >&2
@@ -156,14 +156,14 @@ install_freebsd_package() {
 
         mkdir "${td}"/package
         curl --retry 3 -sSfL "${pkg_source}/${path}" -O
-        tar -C "${td}/package" -xJf "${pkg}"
+        [ -n "${CROSS_DEBUG-}" ] && tar -C "${td}/package" -xJf "${pkg}" || tar -C "${td}/package" -xJf "${pkg}" 2>/dev/null
         cp -r "${td}/package"/* "${destdir}"/
 
         rm "${td:?}/${pkg}"
         rm -rf "${td:?}/package"
     done
 
     # clean up
-    popd
+    popd > /dev/null
     rm -rf "${td:?}"
 }