[PM-368] Setup container attaches itself to docker_internal network during database update (#300)

* fix: db migration connectivity issues when using an external db

* Update run.ps1

Co-authored-by: Justin Baur <19896123+justindbaur@users.noreply.github.com>

* rm semicolon in case connection this is at the end of the connection string

* fix: 'no such image: mssql' when mssql container is not present

---------

Co-authored-by: Justin Baur <19896123+justindbaur@users.noreply.github.com>

run.ps1

@@ -1,5 +1,5 @@
 param (
-    [string]$outputDir = "../.",
+    [string]$outputDir = "..\.",
     [string]$coreVersion = "latest",
     [string]$webVersion = "latest",
     [string]$keyConnectorVersion = "latest",
@@ -18,6 +18,7 @@ param (
 # Setup
 
 $dockerDir = "${outputDir}\docker"
+$envDir = "${outputDir}\env"
 $setupQuiet = 0
 $qFlag = ""
 $quietPullFlag = ""
@@ -42,22 +43,22 @@ function Install() {
     Write-Host "(!) " -f cyan -nonewline
     [string]$domain = $( Read-Host "Enter the domain name for your Bitwarden instance (ex. bitwarden.example.com)" )
     echo ""
-    
+
     if ($domain -eq "") {
         $domain = "localhost"
     }
-    
+
     if ($domain -ne "localhost") {
         Write-Host "(!) " -f cyan -nonewline
         $letsEncrypt = $( Read-Host "Do you want to use Let's Encrypt to generate a free SSL certificate? (y/n)" )
         echo ""
-    
+
         if ($letsEncrypt -eq "y") {
             Write-Host "(!) " -f cyan -nonewline
             [string]$email = $( Read-Host ("Enter your email address (Let's Encrypt will send you certificate " +
                     "expiration reminders)") )
             echo ""
-    
+
             $letsEncryptPath = "${outputDir}/letsencrypt"
             if (!(Test-Path -Path $letsEncryptPath )) {
                 New-Item -ItemType directory -Path $letsEncryptPath | Out-Null
@@ -78,7 +79,7 @@ function Install() {
     if ($database -eq "") {
         $database = "vault"
     }
-    
+
     Pull-Setup
     docker run -it --rm --name setup -v ${outputDir}:/bitwarden bitwarden/setup:$coreVersion `
         dotnet Setup.dll -install 1 -domain ${domain} -letsencrypt ${letsEncrypt} `
@@ -167,8 +168,15 @@ function Force-Update-Lets-Encrypt {
 function Update-Database {
     Pull-Setup
     Docker-Compose-Files
-    $mssqlId = docker-compose ps -q mssql
-    docker run -it --rm --name setup --network container:$mssqlId `
+
+    # only use container network driver if using the included mssql image
+    $dockerNetworkArgs = ""
+    if (Select-String -Path ${envDir}\global.override.env -Pattern 'Data Source=tcp:mssql,1433') {
+        $mssqlId = docker-compose ps -q mssql
+        $dockerNetworkArgs = "--network container:$mssqlId"
+    }
+
+    docker run -it --rm --name setup $dockerNetworkArgs `
         -v ${outputDir}:/bitwarden bitwarden/setup:$coreVersion `
         dotnet Setup.dll -update 1 -db 1 -os win -corev $coreVersion -webv $webVersion `
         -keyconnectorv $keyConnectorVersion -q $setupQuiet
@@ -196,7 +204,7 @@ function Uninstall() {
         $uninstallAction = $( Read-Host "Are you sure you want to uninstall Bitwarden? (y/n)" )
     }
 
-    
+
     if ($uninstallAction -eq "y") {
         Write-Host "uninstalling Bitwarden..."
         Docker-Compose-Down
@@ -210,7 +218,7 @@ function Uninstall() {
 
     Write-Host "(!) " -f red -nonewline
         $purgeAction = $( Read-Host "Would you like to purge all local Bitwarden container images? (y/n)" )
-    
+
         if ($purgeAction -eq "y") {
             Docker-Prune
         }

run.sh

@@ -63,24 +63,24 @@ function install() {
     echo -e -n "${CYAN}(!)${NC} Enter the domain name for your Bitwarden instance (ex. bitwarden.example.com): "
     read DOMAIN
     echo ""
-    
+
     if [ "$DOMAIN" == "" ]
     then
         DOMAIN="localhost"
     fi
-    
+
     if [ "$DOMAIN" != "localhost" ]
     then
         echo -e -n "${CYAN}(!)${NC} Do you want to use Let's Encrypt to generate a free SSL certificate? (y/n): "
         read LETS_ENCRYPT
         echo ""
-    
+
         if [ "$LETS_ENCRYPT" == "y" ]
         then
             echo -e -n "${CYAN}(!)${NC} Enter your email address (Let's Encrypt will send you certificate expiration reminders): "
             read EMAIL
             echo ""
-    
+
             mkdir -p $OUTPUT_DIR/letsencrypt
             docker pull certbot/certbot
             docker run -it --rm --name certbot -p 80:80 -v $OUTPUT_DIR/letsencrypt:/etc/letsencrypt/ certbot/certbot \
@@ -97,7 +97,7 @@ function install() {
     then
         DATABASE="vault"
     fi
-    
+
     pullSetup
     docker run -it --rm --name setup -v $OUTPUT_DIR:/bitwarden \
         --env-file $ENV_DIR/uid.env bitwarden/setup:$COREVERSION \
@@ -187,8 +187,15 @@ function forceUpdateLetsEncrypt() {
 function updateDatabase() {
     pullSetup
     dockerComposeFiles
-    MSSQL_ID=$($dccmd ps -q mssql)
-    docker run -i --rm --name setup --network container:$MSSQL_ID \
+
+    # only use container network driver if using the included mssql image
+    if grep -q 'Data Source=tcp:mssql,1433' "$ENV_DIR/global.override.env"
+    then
+        MSSQL_ID=$($dccmd ps -q mssql)
+        local docker_network_args="--network container:$MSSQL_ID"
+    fi
+
+    docker run -i --rm --name setup $docker_network_args \
         -v $OUTPUT_DIR:/bitwarden --env-file $ENV_DIR/uid.env bitwarden/setup:$COREVERSION \
         dotnet Setup.dll -update 1 -db 1 -os $OS -corev $COREVERSION -webv $WEBVERSION -keyconnectorv $KEYCONNECTORVERSION
     echo "Database update complete"
@@ -250,7 +257,6 @@ function uninstall() {
         read UNINSTALL_ACTION
     fi
 
-    
     if [ "$UNINSTALL_ACTION" == "y" ]
     then
         echo "Uninstalling Bitwarden..."
@@ -272,7 +278,6 @@ function uninstall() {
         dockerPrune
         echo -e -n "${CYAN}Bitwarden uninstall complete! ${NC}"
     fi
-    
 }
 
 function printEnvironment() {