use 'dpkg --print-architecture' to replace uname -m

ipfs-install.sh

@@ -1,3 +1,5 @@
+## https://dist.ipfs.tech/
+
 defaultVERSION=0.18.1
 
 if [ $1 ]
@@ -12,19 +14,23 @@ else
   fi
 fi
 
-if [[ "$(uname -m)" = "aarch64" ]];
-then
-  ARCH=arm64
-elif [[ "$(uname -m)" = "armv7l" ]];
-then
-  ARCH=arm
-elif [[ "$(uname -m)" = "x86_64" ]];
-then
-  ARCH=amd64
-fi
+# 用 dpkg --print-architecture 更直接
+ARCH=`dpkg --print-architecture`
+# if [[ "$(uname -m)" = "aarch64" ]];
+# then
+#   ARCH=arm64
+# elif [[ "$(uname -m)" = "armv7l" ]];
+# then
+#   ARCH=arm
+# elif [[ "$(uname -m)" = "x86_64" ]];
+# then
+#   ARCH=amd64
+# fi
 
-echo Download https://dist.ipfs.tech/kubo/v$VERSION/kubo_v${VERSION}_linux-${ARCH}.tar.gz
-curl https://dist.ipfs.tech/kubo/v$VERSION/kubo_v${VERSION}_linux-${ARCH}.tar.gz -o kubo_v$VERSION.tgz
+OS=`uname | tr 'A-Z' 'a-z'`
+
+echo Download https://dist.ipfs.tech/kubo/v$VERSION/kubo_v${VERSION}_${OS}-${ARCH}.tar.gz
+curl https://dist.ipfs.tech/kubo/v$VERSION/kubo_v${VERSION}_${OS}-${ARCH}.tar.gz -o kubo_v$VERSION.tgz
 tar xzf kubo_v$VERSION.tgz
 rm -fr kubo_v$VERSION.tgz
 ## install ./kubo/ipfs to /usr/local/bin/ipfs