From 25ea185fd305a0bcac281f5145c71463948630a2 Mon Sep 17 00:00:00 2001
From: Daniel Kaminski de Souza <daniel@kryptonunite.com>
Date: Thu, 28 Jan 2021 05:12:21 +0000
Subject: [PATCH] :art: Code format.

---
 .../neo4j-graphql-js/scripts/helpers/regex.pl |  1 +
 scripts/helpers/cache.sh                      | 21 ++++---
 scripts/helpers/cached_download.sh            | 11 ++--
 scripts/helpers/delete_duplicates.sh          |  4 +-
 scripts/helpers/download_files.sh             |  8 +--
 scripts/helpers/execute_start.sh              | 27 +++++----
 scripts/helpers/execute_stop.sh               | 23 ++++----
 scripts/helpers/execute_wait.sh               | 23 ++++----
 scripts/helpers/get_local_host.sh             |  4 +-
 .../get_number_of_logical_processors.sh       | 10 ++--
 scripts/helpers/get_source_dir.sh             |  8 +--
 scripts/helpers/load_env_vars.sh              |  5 +-
 scripts/helpers/regex.pl                      |  9 +--
 scripts/helpers/test_get_source_data.sh       |  2 +-
 scripts/install-neo4j.sh                      | 56 +++++++++----------
 scripts/start-neo4j.sh                        |  4 +-
 scripts/stop-and-clear-neo4j.sh               |  4 +-
 scripts/wait-for-graphql.sh                   |  4 +-
 18 files changed, 110 insertions(+), 114 deletions(-)
 create mode 100644 .vscode/perl-lang/home/daniel/Workspaces/Javascript/neo4j-graphql-js/scripts/helpers/regex.pl

diff --git a/.vscode/perl-lang/home/daniel/Workspaces/Javascript/neo4j-graphql-js/scripts/helpers/regex.pl b/.vscode/perl-lang/home/daniel/Workspaces/Javascript/neo4j-graphql-js/scripts/helpers/regex.pl
new file mode 100644
index 00000000..796122bb
--- /dev/null
+++ b/.vscode/perl-lang/home/daniel/Workspaces/Javascript/neo4j-graphql-js/scripts/helpers/regex.pl
@@ -0,0 +1 @@
+{"vars":[{"line":0,"kind":2,"name":"strict","containerName":""},{"line":1,"name":"$regex","containerName":null,"kind":13,"localvar":"my","defintion":"my"},{"line":4,"name":"@ARGV","containerName":null,"kind":13}],"version":3}
\ No newline at end of file
diff --git a/scripts/helpers/cache.sh b/scripts/helpers/cache.sh
index 37c68325..2cf910b1 100644
--- a/scripts/helpers/cache.sh
+++ b/scripts/helpers/cache.sh
@@ -1,13 +1,13 @@
 #!/bin/bash
 
 get_latest_download() {
-  local cache="$1"   # Save first argument in a variable
+  local cache="$1" # Save first argument in a variable
   local filename_glob="$2"
   cd $cache
   { # try
     latest_download="$(ls -r $filename_glob | head -1)"
     #save your output
-  } 2> /dev/null || { 
+  } 2>/dev/null || {
     # catch
     # save log for exception
     latest_download=()
@@ -16,9 +16,9 @@ get_latest_download() {
 }
 
 check_if_there_is_need_to_download() {
-  local cache="$1"   # Save first argument in a variable
-  local file_URL="$2"   # Save first argument in a variable
-  local filename="$3"   # Save first argument in a variable
+  local cache="$1"    # Save first argument in a variable
+  local file_URL="$2" # Save first argument in a variable
+  local filename="$3" # Save first argument in a variable
   get_latest_download $cache $filename*
 
   file_to_download=()
@@ -26,20 +26,19 @@ check_if_there_is_need_to_download() {
     file_to_download=($file_URL/$filename)
   fi
 }
-get_list_of_files_to_download(){
+get_list_of_files_to_download() {
   # $1 cache folder
   # $2..n files to check if available in cache
-  local cache="$1"   # Save first argument in a variable
-  shift            # Shift all arguments to the left (original $1 gets lost)
+  local cache="$1"        # Save first argument in a variable
+  shift                   # Shift all arguments to the left (original $1 gets lost)
   local files_info=("$@") # Rebuild the array with rest of arguments
   local pattern='(.*):+(.*)'
 
   files_to_download=()
 
-  for file_info in "${files_info[@]}"
-  do
+  for file_info in "${files_info[@]}"; do
     [[ $file_info =~ $pattern ]]
     check_if_there_is_need_to_download $cache ${BASH_REMATCH[1]} ${BASH_REMATCH[2]}
     files_to_download+=($file_to_download)
   done
-}
\ No newline at end of file
+}
diff --git a/scripts/helpers/cached_download.sh b/scripts/helpers/cached_download.sh
index 0694be8f..e5d0a73b 100644
--- a/scripts/helpers/cached_download.sh
+++ b/scripts/helpers/cached_download.sh
@@ -2,7 +2,7 @@
 
 source=${BASH_SOURCE[0]}
 
-cached_download(){
+cached_download() {
     . $(dirname $source)/get_source_dir.sh
     local this_directory=$(get_source_dir $source)
     . $this_directory/cache.sh
@@ -10,19 +10,18 @@ cached_download(){
     . $this_directory/delete_duplicates.sh
     # $1 download_info
     # $2 cache_folder
-    local cache="$1"   # Save first argument in a variable
-    shift            # Shift all arguments to the left (original $1 gets lost)
+    local cache="$1"        # Save first argument in a variable
+    shift                   # Shift all arguments to the left (original $1 gets lost)
     local files_info=("$@") # Rebuild the array with rest of arguments
     get_list_of_files_to_download $cache "${files_info[@]}"
     download_files $cache "${files_to_download[@]}"
     delete_duplicates $cache # just in case
     cached_downloads=()
     local pattern='(.*):+(.*)'
-    for file_info in ${files_info[@]}
-    do
+    for file_info in ${files_info[@]}; do
         [[ $file_info =~ $pattern ]]
         local file_name=${BASH_REMATCH[2]}
         get_latest_download $cache $file_name
         cached_downloads+=($cache/$latest_download)
     done
-}
\ No newline at end of file
+}
diff --git a/scripts/helpers/delete_duplicates.sh b/scripts/helpers/delete_duplicates.sh
index af26fb33..7c47f68e 100644
--- a/scripts/helpers/delete_duplicates.sh
+++ b/scripts/helpers/delete_duplicates.sh
@@ -2,7 +2,7 @@
 
 # sudo apt-get install fdupes
 
-delete_duplicates(){
+delete_duplicates() {
   local folder_to_look_for_duplicates="$1"
   fdupes -rdN $folder_to_look_for_duplicates
-}
\ No newline at end of file
+}
diff --git a/scripts/helpers/download_files.sh b/scripts/helpers/download_files.sh
index 16af97df..4b7349e3 100644
--- a/scripts/helpers/download_files.sh
+++ b/scripts/helpers/download_files.sh
@@ -3,10 +3,10 @@
 source=${BASH_SOURCE[0]}
 . $(dirname $source)/get_source_dir.sh
 
-download_files(){
+download_files() {
     local this_directory=$(get_source_dir $source)
-    local cache="$1"    # Save first argument in a variable
-    shift               # Shift all arguments to the left (original $1 gets lost)
+    local cache="$1"               # Save first argument in a variable
+    shift                          # Shift all arguments to the left (original $1 gets lost)
     local files_to_download=("$@") # Rebuild the array with rest of arguments
     local number_of_files_to_download=${#files_to_download[@]}
 
@@ -15,4 +15,4 @@ download_files(){
         get_number_of_logical_processors
         echo ${files_to_download[@]} | xargs -n 1 -P $logical_cpus wget -q -P $cache --show-progress
     fi
-}
\ No newline at end of file
+}
diff --git a/scripts/helpers/execute_start.sh b/scripts/helpers/execute_start.sh
index 7165c13e..02ac1795 100644
--- a/scripts/helpers/execute_start.sh
+++ b/scripts/helpers/execute_start.sh
@@ -10,26 +10,25 @@ if [ ! -d "neo4j/data/databases/graph.db" ]; then
     echo "Neo4j not installed correctly, run ./scripts/install_neo4j"
     exit 1
 else
-    echo "dbms.allow_upgrade=true" >> ./neo4j/conf/neo4j.conf
-    echo "dbms.recovery.fail_on_missing_files=false" >> ./neo4j/conf/neo4j.conf
+    echo "dbms.allow_upgrade=true" >>./neo4j/conf/neo4j.conf
+    echo "dbms.recovery.fail_on_missing_files=false" >>./neo4j/conf/neo4j.conf
     # Set initial and max heap to workaround JVM in docker issues
     dbms_memory_heap_initial_size="2048m" dbms_memory_heap_max_size="2048m" ./neo4j/bin/neo4j start
     echo "Waiting up to 2 minutes for neo4j bolt port ($BOLT_PORT)"
 
     echo "Endpoint is $localhost:$BOLT_PORT"
-    for i in {1..120};
-        do
-            nc -z $localhost $BOLT_PORT -w 2
-            is_up=$?
-            if [ $is_up -eq 0 ]; then
-                echo
-                echo "Successfully started, neo4j bolt available on $BOLT_PORT"
-                break
-            fi
-            sleep 1
-            echo -n "."
+    for i in {1..120}; do
+        nc -z $localhost $BOLT_PORT -w 2
+        is_up=$?
+        if [ $is_up -eq 0 ]; then
+            echo
+            echo "Successfully started, neo4j bolt available on $BOLT_PORT"
+            break
+        fi
+        sleep 1
+        echo -n "."
     done
     echo
     # Wait a further 5 seconds after the port is available
     sleep 5
-fi
\ No newline at end of file
+fi
diff --git a/scripts/helpers/execute_stop.sh b/scripts/helpers/execute_stop.sh
index fbfa3977..c896d4e8 100644
--- a/scripts/helpers/execute_stop.sh
+++ b/scripts/helpers/execute_stop.sh
@@ -12,18 +12,17 @@ rm -r neo4j/data/databases/graph.db
 
 echo "Waiting up to 2 minutes for neo4j bolt port ($BOLT_PORT)"
 
-for i in {1..120};
-    do
-        nc -z $localhost $BOLT_PORT -w 2
-        is_up=$?
-        if [ $is_up -eq 0 ]; then
-            echo
-            echo "Successfully started, neo4j bolt available on $BOLT_PORT"
-            break
-        fi
-        sleep 1
-        echo -n "."
+for i in {1..120}; do
+    nc -z $localhost $BOLT_PORT -w 2
+    is_up=$?
+    if [ $is_up -eq 0 ]; then
+        echo
+        echo "Successfully started, neo4j bolt available on $BOLT_PORT"
+        break
+    fi
+    sleep 1
+    echo -n "."
 done
 echo
 # Wait a further 5 seconds after the port is available
-sleep 5
\ No newline at end of file
+sleep 5
diff --git a/scripts/helpers/execute_wait.sh b/scripts/helpers/execute_wait.sh
index 5e687c4c..cf1a8328 100644
--- a/scripts/helpers/execute_wait.sh
+++ b/scripts/helpers/execute_wait.sh
@@ -9,16 +9,15 @@ load_env_vars
 echo "Waiting up to 2 minutes for graphql http port ($HTTP_PORT)"
 
 . $this_directory/helpers/get_local_host.sh
-for i in {1..120};
-    do
-        nc -z $(get_local_host) $HTTP_PORT -w 2
-        is_up=$?
-        if [ $is_up -eq 0 ]; then
-            echo
-            echo "Successfully started, graphql http available on $HTTP_PORT"
-            break
-        fi
-        sleep 1
-        echo -n "."
+for i in {1..120}; do
+    nc -z $(get_local_host) $HTTP_PORT -w 2
+    is_up=$?
+    if [ $is_up -eq 0 ]; then
+        echo
+        echo "Successfully started, graphql http available on $HTTP_PORT"
+        break
+    fi
+    sleep 1
+    echo -n "."
 done
-echo
\ No newline at end of file
+echo
diff --git a/scripts/helpers/get_local_host.sh b/scripts/helpers/get_local_host.sh
index fdce1add..8e8c1970 100644
--- a/scripts/helpers/get_local_host.sh
+++ b/scripts/helpers/get_local_host.sh
@@ -2,9 +2,9 @@
 source=${BASH_SOURCE[0]}
 . $(dirname $source)/get_source_dir.sh
 
-get_local_host(){
+get_local_host() {
     local this_directory=$(get_source_dir $source)
     local localhost=$(perl $this_directory/regex.pl "$(cat /etc/resolv.conf)")
     echo $localhost
 }
-# echo "$(get_local_host)"
\ No newline at end of file
+# echo "$(get_local_host)"
diff --git a/scripts/helpers/get_number_of_logical_processors.sh b/scripts/helpers/get_number_of_logical_processors.sh
index 3df6a91b..ff161464 100644
--- a/scripts/helpers/get_number_of_logical_processors.sh
+++ b/scripts/helpers/get_number_of_logical_processors.sh
@@ -1,7 +1,7 @@
 #!/bin/bash
 
-get_number_of_logical_processors(){
-    logical_cpus=$([ $(uname) = 'Darwin' ] && 
-                    sysctl -n hw.logicalcpu_max || 
-                    lscpu -p | egrep -v '^#' | wc -l)
-}
\ No newline at end of file
+get_number_of_logical_processors() {
+    logical_cpus=$([ $(uname) = 'Darwin' ] &&
+        sysctl -n hw.logicalcpu_max ||
+        lscpu -p | egrep -v '^#' | wc -l)
+}
diff --git a/scripts/helpers/get_source_dir.sh b/scripts/helpers/get_source_dir.sh
index d31dcf93..6ccbc8b7 100644
--- a/scripts/helpers/get_source_dir.sh
+++ b/scripts/helpers/get_source_dir.sh
@@ -2,13 +2,13 @@
 # Based on:
 # https://stackoverflow.com/questions/59895/how-can-i-get-the-source-directory-of-a-bash-script-from-within-the-script-itsel
 
-get_source_dir(){
+get_source_dir() {
     local this_source=$1
     while [ -h "$this_source" ]; do # resolve $this_source until the file is no longer a symlink
-        local this_dir="$( cd -P "$( dirname "$this_source" )" >/dev/null 2>&1 && pwd )"
+        local this_dir="$(cd -P "$(dirname "$this_source")" >/dev/null 2>&1 && pwd)"
         this_source="$(readlink "$this_source")"
         [[ $this_source != /* ]] && this_source="$this_dir/$this_source" # if $this_source was a relative symlink, we need to resolve it relative to the path where the symlink file was located
     done
-    this_dir="$( cd -P "$( dirname "$this_source" )" >/dev/null 2>&1 && pwd )"
+    this_dir="$(cd -P "$(dirname "$this_source")" >/dev/null 2>&1 && pwd)"
     echo $this_dir
-}
\ No newline at end of file
+}
diff --git a/scripts/helpers/load_env_vars.sh b/scripts/helpers/load_env_vars.sh
index 0f907577..86a9b9c5 100644
--- a/scripts/helpers/load_env_vars.sh
+++ b/scripts/helpers/load_env_vars.sh
@@ -1,8 +1,7 @@
 #!/bin/bash
 
-load_env_vars(){
-    if [ ! -f ../.env ]
-    then
+load_env_vars() {
+    if [ ! -f ../.env ]; then
         export $(cat .env | xargs)
     fi
 }
diff --git a/scripts/helpers/regex.pl b/scripts/helpers/regex.pl
index 6c050359..cfddb192 100644
--- a/scripts/helpers/regex.pl
+++ b/scripts/helpers/regex.pl
@@ -3,10 +3,11 @@
 
 
 if ( $ARGV[0] =~ /$regex/ ) {
-  print "${^MATCH}";
-  # print "Whole match is ${^MATCH} and its start/end positions can be obtained via \$-[0] and \$+[0]\n";
-  # print "Capture Group 1 is $1 and its start/end positions can be obtained via \$-[1] and \$+[1]\n";
-  # print "Capture Group 2 is $2 ... and so on\n";
+	print "${^MATCH}";
+
+	# print "Whole match is ${^MATCH} and its start/end positions can be obtained via \$-[0] and \$+[0]\n";
+	# print "Capture Group 1 is $1 and its start/end positions can be obtained via \$-[1] and \$+[1]\n";
+	# print "Capture Group 2 is $2 ... and so on\n";
 }
 
 # ${^POSTMATCH} and ${^PREMATCH} are also available with the use of '/p'
diff --git a/scripts/helpers/test_get_source_data.sh b/scripts/helpers/test_get_source_data.sh
index d49a012e..44545cde 100644
--- a/scripts/helpers/test_get_source_data.sh
+++ b/scripts/helpers/test_get_source_data.sh
@@ -3,4 +3,4 @@
 source=${BASH_SOURCE[0]}
 . $(dirname $source)/get_source_dir.sh
 this_directory=$(get_source_dir $source)
-echo $this_directory
\ No newline at end of file
+echo $this_directory
diff --git a/scripts/install-neo4j.sh b/scripts/install-neo4j.sh
index dfebe359..805b269c 100644
--- a/scripts/install-neo4j.sh
+++ b/scripts/install-neo4j.sh
@@ -3,7 +3,7 @@
 source=${BASH_SOURCE[0]}
 . $(dirname $source)/helpers/get_source_dir.sh
 
-install-neo4j(){
+install-neo4j() {
   local this_directory=$(get_source_dir $source)
 
   yes | sudo apt-get install fdupes unzip
@@ -17,33 +17,33 @@ install-neo4j(){
 
   graph_db_path="neo4j/data/databases/graph.db"
   if [ ! -d $graph_db_path ]; then
-      if [ ! -L neo4j ]; then
-        mkdir -p -- neo4j
-        mkdir -p -- $cache
-      fi
-      neo4j_URL=dist.neo4j.org
-      apoc_URL=https://github.com/neo4j-contrib/neo4j-apoc-procedures/releases/download/$APOC_VERSION
-      recommendations_URL=https://datastores.s3.amazonaws.com/recommendations/v$DATASTORE_VERSION
-      neo4j=neo4j-$NEO4J_DIST-$NEO4J_VERSION-unix.tar.gz
-      apoc=apoc-$APOC_VERSION-all.jar
-      recommendations=recommendations.db.zip
-
-      download_info=("$neo4j_URL:$neo4j" "$apoc_URL:$apoc" "$recommendations_URL:$recommendations")
-
-      . $helpers_path/cached_download.sh
-      cached_download $cache ${download_info[@]}
-
-      tar -xzf ${cached_downloads[0]} -C neo4j --strip-components 1
-      cp ${cached_downloads[1]} neo4j/plugins/$apoc
-      unzip -o ${cached_downloads[2]}
-
-      mv recommendations.db $graph_db_path
-      rm __MACOSX* -r
-
-      neo4j/bin/neo4j-admin set-default-admin $NEO4J_USER
-      neo4j/bin/neo4j-admin set-initial-password $NEO4J_PASSWORD
+    if [ ! -L neo4j ]; then
+      mkdir -p -- neo4j
+      mkdir -p -- $cache
+    fi
+    neo4j_URL=dist.neo4j.org
+    apoc_URL=https://github.com/neo4j-contrib/neo4j-apoc-procedures/releases/download/$APOC_VERSION
+    recommendations_URL=https://datastores.s3.amazonaws.com/recommendations/v$DATASTORE_VERSION
+    neo4j=neo4j-$NEO4J_DIST-$NEO4J_VERSION-unix.tar.gz
+    apoc=apoc-$APOC_VERSION-all.jar
+    recommendations=recommendations.db.zip
+
+    download_info=("$neo4j_URL:$neo4j" "$apoc_URL:$apoc" "$recommendations_URL:$recommendations")
+
+    . $helpers_path/cached_download.sh
+    cached_download $cache ${download_info[@]}
+
+    tar -xzf ${cached_downloads[0]} -C neo4j --strip-components 1
+    cp ${cached_downloads[1]} neo4j/plugins/$apoc
+    unzip -o ${cached_downloads[2]}
+
+    mv recommendations.db $graph_db_path
+    rm __MACOSX* -r
+
+    neo4j/bin/neo4j-admin set-default-admin $NEO4J_USER
+    neo4j/bin/neo4j-admin set-initial-password $NEO4J_PASSWORD
   else
-      echo "Database is already installed, skipping"
+    echo "Database is already installed, skipping"
   fi
 }
-install-neo4j
\ No newline at end of file
+install-neo4j
diff --git a/scripts/start-neo4j.sh b/scripts/start-neo4j.sh
index 516e3ddb..425c978c 100755
--- a/scripts/start-neo4j.sh
+++ b/scripts/start-neo4j.sh
@@ -3,11 +3,11 @@
 source=${BASH_SOURCE[0]}
 . $(dirname $source)/helpers/get_source_dir.sh
 
-start-neo4j(){
+start-neo4j() {
     local this_directory=$(get_source_dir $source)
 
     . $this_directory/helpers/get_local_host.sh
     localhost=$(get_local_host)
     dash $this_directory/helpers/execute_start.sh $this_directory $localhost
 }
-start-neo4j
\ No newline at end of file
+start-neo4j
diff --git a/scripts/stop-and-clear-neo4j.sh b/scripts/stop-and-clear-neo4j.sh
index 40c5e01d..7166c622 100755
--- a/scripts/stop-and-clear-neo4j.sh
+++ b/scripts/stop-and-clear-neo4j.sh
@@ -3,11 +3,11 @@
 source=${BASH_SOURCE[0]}
 . $(dirname $source)/helpers/get_source_dir.sh
 
-stop-and-clear-neo4j(){
+stop-and-clear-neo4j() {
     local this_directory=$(get_source_dir $source)
 
     . $this_directory/helpers/get_local_host.sh
     localhost=$(get_local_host)
     dash $this_directory/helpers/execute_stop.sh $this_directory $localhost
 }
-stop-and-clear-neo4j
\ No newline at end of file
+stop-and-clear-neo4j
diff --git a/scripts/wait-for-graphql.sh b/scripts/wait-for-graphql.sh
index f7d816d3..6084ac0d 100755
--- a/scripts/wait-for-graphql.sh
+++ b/scripts/wait-for-graphql.sh
@@ -3,11 +3,11 @@
 source=${BASH_SOURCE[0]}
 . $(dirname $source)/helpers/get_source_dir.sh
 
-wait-for-graphql(){
+wait-for-graphql() {
     local this_directory=$(get_source_dir $source)
 
     . $this_directory/helpers/get_local_host.sh
     localhost=$(get_local_host)
     dash $this_directory/helpers/execute_wait.sh $this_directory $localhost
 }
-wait-for-graphql
\ No newline at end of file
+wait-for-graphql