shell install

Author: clun

astra-shell/dist/astra-install.sh

@@ -16,11 +16,21 @@ echo_failed_command() {
 }
 trap echo_failed_command EXIT
 
+clear
+echo " "
+echo "   █████╗ ███████╗████████╗██████╗  █████╗     ███████╗██╗  ██╗███████╗██╗     ██╗"     
+echo "  ██╔══██╗██╔════╝╚══██╔══╝██╔══██╗██╔══██╗    ██╔════╝██║  ██║██╔════╝██║     ██║  "
+echo "  ███████║███████╗   ██║   ██████╔╝███████║    ███████╗███████║█████╗  ██║     ██║ "  
+echo "  ██╔══██║╚════██║   ██║   ██╔══██╗██╔══██║    ╚════██║██╔══██║██╔══╝  ██║     ██║"
+echo "  ██║  ██║███████║   ██║   ██║  ██║██║  ██║    ███████║██║  ██║███████╗███████╗███████╗"
+echo "  ╚═╝  ╚═╝╚══════╝   ╚═╝   ╚═╝  ╚═╝╚═╝  ╚═╝    ╚══════╝╚═╝  ╚═╝╚══════╝╚══════╝╚══════╝"
+echo " "
+
+echo "Installing Astra Cli, please wait...      "
 # Global variables
 ASTRA_CLI_VERSION="0.3.2-alpha1"
 ASTRA_CLI_PLATFORM=$(uname)
 ASTRA_CLI_DIR="$HOME/.astra/cli"
-ASTRA_CLI_DIR_RAW='$HOME/.astra/cli'
 
 # Local variables
 astra_tmp_folder="$HOME/.astra/tmp"
@@ -33,9 +43,9 @@ astra_profile="${HOME}/.profile"
 astra_bashrc="${HOME}/.bashrc"
 astra_zshrc="${ZDOTDIR:-${HOME}}/.zshrc"
 astra_init_snippet=$( cat << EOF
-#THIS MUST BE AT THE END OF THE FILE FOR ASTRA TO WORK!!!
-export ASTRADIR="$ASTRA_CLI_DIR_RAW"
-[[ -s "${ASTRADIR}/astra-init.sh" ]] && source "${ASTRADIR}/astra-init.sh"
+#THIS MUST BE AT THE END OF THE FILE FOR ASTRA_CLI TO WORK!!!
+export ASTRADIR="$ASTRA_CLI_DIR"
+[[ -s "${ASTRA_CLI_DIR}/astra-init.sh" ]] && source "${ASTRA_CLI_DIR}/astra-init.sh"
 EOF
 )
 
@@ -59,8 +69,9 @@ case "$(uname)" in
 esac
 
 # Sanity checks
+echo ""
+echo "Checking prerequisites:"
 
-echo "Looking for a previous installation of SDKMAN..."
 if [ -d "$ASTRA_DIR" ]; then
 	echo "ASTRA-CLI found."
 	echo ""
@@ -75,8 +86,8 @@ if [ -d "$ASTRA_DIR" ]; then
 	echo ""
 	exit 0
 fi
+echo "$(tput setaf 2)[OK]$(tput setaf 7) - No previous installation detected."
 
-echo "Looking for unzip..."
 if ! command -v unzip > /dev/null; then
 	echo "Not found."
 	echo "======================================================================================================"
@@ -87,8 +98,8 @@ if ! command -v unzip > /dev/null; then
 	echo ""
 	exit 1
 fi
+echo "$(tput setaf 2)[OK]$(tput setaf 7) - unzip command is available"
 
-echo "Looking for zip..."
 if ! command -v zip > /dev/null; then
 	echo "Not found."
 	echo "======================================================================================================"
@@ -99,8 +110,8 @@ if ! command -v zip > /dev/null; then
 	echo ""
 	exit 1
 fi
+echo "$(tput setaf 2)[OK]$(tput setaf 7) - zip command is available"
 
-echo "Looking for curl..."
 if ! command -v curl > /dev/null; then
 	echo "Not found."
 	echo ""
@@ -112,55 +123,27 @@ if ! command -v curl > /dev/null; then
 	echo ""
 	exit 1
 fi
+echo "$(tput setaf 2)[OK]$(tput setaf 7) - curl command is available"
 
-if [[ "$solaris" == true ]]; then
-	echo "Looking for gsed..."
-	if [ -z $(which gsed) ]; then
-		echo "Not found."
-		echo ""
-		echo "======================================================================================================"
-		echo " Please install gsed on your solaris system."
-		echo ""
-		echo " SDKMAN uses gsed extensively."
-		echo ""
-		echo " Restart after installing gsed."
-		echo "======================================================================================================"
-		echo ""
-		exit 1
-	fi
-else
-	echo "Looking for sed..."
-	if [ -z $(command -v sed) ]; then
-		echo "Not found."
-		echo ""
-		echo "======================================================================================================"
-		echo " Please install sed on your system using your favourite package manager."
-		echo ""
-		echo " Restart after installing sed."
-		echo "======================================================================================================"
-		echo ""
-		exit 1
-	fi
-fi
-
-echo "Installing Astra Cli scripts..."
-
-# Create directory structure
-
-echo "Create distribution directories..."
+echo ""
+echo "Preparing directories:"
 mkdir -p "$astra_tmp_folder"
-mkdir -p "$ASTRA_CLI_DIR_RAW"
+echo "$(tput setaf 2)[OK]$(tput setaf 7) - Created $astra_tmp_folder"
+mkdir -p "$ASTRA_CLI_DIR"
+echo "$(tput setaf 2)[OK]$(tput setaf 7) - Created $ASTRA_CLI_DIR"
 
-# script cli distribution
-echo "Installing script cli archive..."
-# fetch distribution
-download_url="${ASTRA_SERVICE}/...."
-astra_zip_file="${astra_tmp_folder}/astra-cli-${ASTRAVERSION}.zip"
-echo "* Downloading..."
-curl --fail --location --progress-bar "$download_url" > "$astra_zip_file"
+echo ""
+echo "Downloading archive:"
+download_url="https://github.com/datastaxdevs/datastaxdevs.github.io/raw/master/cli/${ASTRA_CLI_VERSION}.zip"
+astra_zip_file="${astra_tmp_folder}/astra-cli-${ASTRA_CLI_VERSION}.zip"
+if [ -f "$astra_zip_file" ]; then
+	echo "$(tput setaf 2)[OK]$(tput setaf 7) - Archive is already there"
+else
+	curl --fail --location --progress-bar "$download_url" > "$astra_zip_file"  
+	echo "$(tput setaf 2)[OK]$(tput setaf 7) - File downloaded"  
+fi
 
 # check integrity
-echo "* Checking archive integrity..."
 ARCHIVE_OK=$(unzip -qt "$astra_zip_file" | grep 'No errors detected in compressed data')
 if [[ -z "$ARCHIVE_OK" ]]; then
 	echo "Downloaded zip archive corrupt. Are you connected to the internet?"
@@ -170,52 +153,49 @@ if [[ -z "$ARCHIVE_OK" ]]; then
 	echo "* report on channel: https://sdkman.slack.com/app_redirect?channel=user-issues"
 	exit
 fi
+echo "$(tput setaf 2)[OK]$(tput setaf 7) - Integrity of the archive checked"
+
 
-# extract
-echo "* Extracting archive..."
 if [[ "$cygwin" == 'true' ]]; then
-	astratmp_folder=$(cygpath -w "$astratmp_folder")
-	astrazip_file=$(cygpath -w "$astrazip_file")
-	astrazip_base_folder=$(cygpath -w "$astrazip_base_folder")
+	astra_tmp_folder=$(cygpath -w "$astra_tmp_folder")
+	astra_zip_file=$(cygpath -w "$astra_zip_file")
 fi
-unzip -qo "$astrazip_file" -d "$astratmp_folder"
-
-# copy in place
 
-echo "* Copying archive contents..."
-cp -rf "${astrazip_base_folder}/"* "$ASTRA_DIR"
+echo ""
+echo "Extracting and installation:"
+unzip -qo "$astra_zip_file" -d "$astra_tmp_folder"
+echo "$(tput setaf 2)[OK]$(tput setaf 7) - Extraction is successful"
 
-# clean up
-echo "* Cleaning up..."
-rm -rf "$astra_zip_base_folder"
 rm -rf "$astra_zip_file"
+cp -rf "${astra_tmp_folder}/"* "$ASTRA_CLI_DIR"
+echo "$(tput setaf 2)[OK]$(tput setaf 7) - File moved to $ASTRA_CLI_DIR"
 
-echo ""
+rm -rf "${astra_tmp_folder}"
+echo "$(tput setaf 2)[OK]$(tput setaf 7) - Installation cleaned up"
 
+echo $astra_init_snippet
 
-echo "Set version to $ASTRA_CLI_VERSION ..."
-echo "$ASTRA_CLI_VERSION" > "${ASTRA_CLI_DIR}/var/version"
 
 if [[ $darwin == true ]]; then
+  # Adding on MAC OS
   touch "$astra_bash_profile"
-  echo "Attempt update of login bash profile on OSX..."
   if [[ -z $(grep 'astra-init.sh' "$astra_bash_profile") ]]; then
     echo -e "\n$astra_init_snippet" >> "$astra_bash_profile"
-    echo "Added astra init snippet to $astra_bash_profile"
+    echo "$(tput setaf 2)[OK]$(tput setaf 7) - astra added to ${astra_bash_profile}"
   fi
 else
-  echo "Attempt update of interactive bash profile on regular UNIX..."
+  # Attempt update of interactive bash profile on regular UNIX
   touch "${astra_bashrc}"
   if [[ -z $(grep 'astra-init.sh' "$astra_bashrc") ]]; then
       echo -e "\n$astra_init_snippet" >> "$astra_bashrc"
-      echo "Added astra init snippet to $astra_bashrc"
+      echo "$(tput setaf 2)[OK]$(tput setaf 7) - astra added to ${astra_bashrc}"
   fi
 fi
 
-echo "Attempt update of zsh profile..."
 touch "$astra_zshrc"
 if [[ -z $(grep 'astra-init.sh' "$astra_zshrc") ]]; then
     echo -e "\n$astra_init_snippet" >> "$astra_zshrc"
+    echo "$(tput setaf 2)[OK]$(tput setaf 7) - astra added to ${astra_zshrc}"
     echo "Updated existing ${astra_zshrc}"
 fi