Create pipinstall.sh

scripts/pipinstall.sh

@@ -0,0 +1,46 @@
+function pipInstall() {
+  requirementsFile=$1
+  declare -a mirrors=(
+    https://pypi.org
+    https://pypi.tuna.tsinghua.edu.cn/simple/
+    https://pypi.mirrors.ustc.edu.cn/simple/
+    https://mirrors.aliyun.com/pypi/simple/
+    https://pypi.hustunique.com/
+    https://pypi.sdutlinux.org/
+    https://pypi.douban.com/simple/
+    https://repo.huaweicloud.com/repository/pypi/simple/
+  )
+  time=-1
+  fastMirror=""
+  for url in "${mirrors[@]}"; do
+    SPEED_DOWNLOAD=$(curl --location --range 0-102400 --max-time 8 --silent --write-out %{speed_download} --output /dev/null "${url}")
+    tempReult=$(echo "${SPEED_DOWNLOAD} ${time}" | awk '{if ($1 > $2) print 1; else print 0}')
+    if [ "${tempReult}" -ne 0 ]; then
+      time=${SPEED_DOWNLOAD}
+      fastMirror=${url}
+    fi
+  done
+  echo "choose the url: ${fastMirror}"
+  pip install -r ${requirementsFile} -i ${fastMirror}
+}
+
+function retry() {
+  local retries=$1
+  shift
+
+  local count=0
+  until "$@"; do
+    exit=$?
+    wait=$((2 ** $count))
+    count=$(($count + 1))
+    if [ $count -lt $retries ]; then
+      echo "Retry $count/$retries exited $exit, retrying in $wait seconds..."
+      sleep $wait
+    else
+      echo "Retry $count/$retries exited $exit, no more retries left."
+      return $exit
+    fi
+  done
+  return 0
+}
+retry 3 pipInstall requirement.txt