fix: install blobfuse package issue in blobfuse-proxy initContainer

Author: andyzhangx

pkg/blobfuse-proxy/init.sh

@@ -17,21 +17,65 @@
 set -xe
 
 INSTALL_BLOBFUSE_PROXY=${INSTALL_BLOBFUSE_PROXY:-true}
-INSTALL_BLOBFUSE=${INSTALL_BLOBFUSE:-true}
 DISABLE_UPDATEDB=${DISABLE_UPDATEDB:-true}
 SET_MAX_OPEN_FILE_NUM=${SET_MAX_OPEN_FILE_NUM:-true}
 SET_READ_AHEAD_SIZE=${SET_READ_AHEAD_SIZE:-true}
 READ_AHEAD_KB=${READ_AHEAD_KB:-15380}
 
 HOST_CMD="nsenter --mount=/proc/1/ns/mnt"
 
-# install/update blobfuse
-if [ "${INSTALL_BLOBFUSE}" = "true" ]
+DISTRIBUTION=$($HOST_CMD cat /etc/os-release | grep ^ID= | cut -d'=' -f2 | tr -d '"')
+echo "Linux distribution: $DISTRIBUTION"
+
+if [ "${DISTRIBUTION}" = "ubuntu" ] && { [ "${INSTALL_BLOBFUSE}" = "true" ] || [ "${INSTALL_BLOBFUSE2}" = "true" ]; }
 then
-  cp /blobfuse-proxy/packages-microsoft-prod.deb /host/etc/
-  yes | $HOST_CMD dpkg -i /etc/packages-microsoft-prod.deb && \
-  $HOST_CMD apt update && \
-  $HOST_CMD apt-get install -y fuse blobfuse2 blobfuse="${BLOBFUSE_VERSION}" && \
+  release=$($HOST_CMD lsb_release -rs)
+  echo "Ubuntu release: $release"
+  
+  if [ "$(expr "$release" \< "22.04")" -eq 1 ]
+  then
+    cp /blobfuse-proxy/packages-microsoft-prod-18.04.deb /host/etc/packages-microsoft-prod.deb
+  else
+    cp /blobfuse-proxy/packages-microsoft-prod-22.04.deb /host/etc/packages-microsoft-prod.deb
+  fi
+  
+  # when running dpkg -i /etc/packages-microsoft-prod.deb, need to enter y to continue. 
+  # refer to https://stackoverflow.com/questions/45349571/how-to-install-deb-with-dpkg-non-interactively
+  yes | $HOST_CMD dpkg -i /etc/packages-microsoft-prod.deb && $HOST_CMD apt update
+
+  pkg_list=""
+  if [ "${INSTALL_BLOBFUSE}" = "true" ] && [ "$(expr "$release" \< "22.04")" -eq 1 ]
+  then
+    pkg_list="${pkg_list} fuse"
+    # install blobfuse with latest version or specific version
+    if [ -z "${BLOBFUSE_VERSION}" ]; then
+      echo "install blobfuse with latest version"
+      pkg_list="${pkg_list} blobfuse"
+    else
+      pkg_list="${pkg_list} blobfuse=${BLOBFUSE_VERSION}"
+    fi
+  fi
+
+  if [ "${INSTALL_BLOBFUSE2}" = "true" ]
+  then
+    if [ "$(expr "$release" \< "22.04")" -eq 1 ]; then
+      echo "install fuse for blobfuse2"
+      pkg_list="${pkg_list} fuse"
+    else
+      echo "install fuse3 for blobfuse2, current release is $release"
+      pkg_list="${pkg_list} fuse3"
+    fi
+
+    # install blobfuse2 with latest version or specific version
+    if [ -z "${BLOBFUSE2_VERSION}" ]; then
+      echo "install blobfuse2 with latest version"
+      pkg_list="${pkg_list} blobfuse2"
+    else
+      pkg_list="${pkg_list} blobfuse2=${BLOBFUSE2_VERSION}"
+    fi
+  fi
+  echo "begin to install ${pkg_list}"
+  $HOST_CMD apt-get install -y $pkg_list
   $HOST_CMD rm -f /etc/packages-microsoft-prod.deb
 fi
 
@@ -102,4 +146,4 @@ then
 SUBSYSTEM=="bdi", ACTION=="add", PROGRAM="$AWK_PATH -v bdi=\$kernel 'BEGIN{ret=1} {if (\$4 == bdi){ret=0}} END{exit ret}' /proc/fs/nfsfs/volumes", ATTR{read_ahead_kb}="$READ_AHEAD_KB"
 EOF
   $HOST_CMD udevadm control --reload
-fi
+fi

pkg/blobplugin/Dockerfile

@@ -33,8 +33,9 @@ RUN apt update && apt upgrade -y && apt-mark unhold libcap2 && clean-install ca-
 ARG ARCH=amd64
 RUN if [ "$ARCH" = "amd64" ] ; then \
   clean-install libcurl4-gnutls-dev && \
-  wget -O /blobfuse-proxy/packages-microsoft-prod.deb https://packages.microsoft.com/config/ubuntu/18.04/packages-microsoft-prod.deb && \
-  dpkg -i /blobfuse-proxy/packages-microsoft-prod.deb && apt update && apt install blobfuse blobfuse2 fuse -y && apt remove wget -y; fi
+  wget -O /blobfuse-proxy/packages-microsoft-prod-22.04.deb https://packages.microsoft.com/config/ubuntu/22.04/packages-microsoft-prod.deb && \
+  wget -O /blobfuse-proxy/packages-microsoft-prod-18.04.deb https://packages.microsoft.com/config/ubuntu/18.04/packages-microsoft-prod.deb && \
+  dpkg -i /blobfuse-proxy/packages-microsoft-prod-18.04.deb && apt update && apt install blobfuse blobfuse2 fuse -y && apt remove wget -y; fi
 LABEL maintainers="andyzhangx"
 LABEL description="Azure Blob Storage CSI driver"