deprecated software Ubuntu 20.04

images/linux/scripts/helpers/os.sh

@@ -6,12 +6,17 @@
 
 function isUbuntu16
 {
-    lsb_release -d|grep 'Ubuntu 16' > /dev/null
+    lsb_release -d | grep -q 'Ubuntu 16'
 }
 
 function isUbuntu18
 {
-    lsb_release -d|grep 'Ubuntu 18' > /dev/null
+    lsb_release -d | grep -q 'Ubuntu 18'
+}
+
+function isUbuntu20
+{
+    lsb_release -d | grep -q 'Ubuntu 20'
 }
 
 function getOSVersionLabel

images/linux/scripts/installers/2004/android.sh

@@ -50,11 +50,6 @@ echo "y" | ${ANDROID_SDK_ROOT}/tools/bin/sdkmanager \
     "platforms;android-26" \
     "platforms;android-25" \
     "platforms;android-24" \
-    "platforms;android-23" \
-    "platforms;android-22" \
-    "platforms;android-21" \
-    "platforms;android-19" \
-    "platforms;android-17" \
     "build-tools;29.0.3" \
     "build-tools;29.0.2" \
     "build-tools;29.0.0" \
@@ -78,14 +73,6 @@ echo "y" | ${ANDROID_SDK_ROOT}/tools/bin/sdkmanager \
     "build-tools;24.0.2" \
     "build-tools;24.0.1" \
     "build-tools;24.0.0" \
-    "build-tools;23.0.3" \
-    "build-tools;23.0.2" \
-    "build-tools;23.0.1" \
-    "build-tools;22.0.1" \
-    "build-tools;21.1.2" \
-    "build-tools;20.0.0" \
-    "build-tools;19.1.0" \
-    "build-tools;17.0.0" \
     "extras;android;m2repository" \
     "extras;google;m2repository" \
     "extras;google;google_play_services" \
@@ -114,11 +101,6 @@ DocumentInstalledItem "Android SDK Platform 27"
 DocumentInstalledItem "Android SDK Platform 26"
 DocumentInstalledItem "Android SDK Platform 25"
 DocumentInstalledItem "Android SDK Platform 24"
-DocumentInstalledItem "Android SDK Platform 23"
-DocumentInstalledItem "Android SDK Platform 22"
-DocumentInstalledItem "Android SDK Platform 21"
-DocumentInstalledItem "Android SDK Platform 19"
-DocumentInstalledItem "Android SDK Platform 17"
 DocumentInstalledItem "Android SDK Patch Applier v4"
 DocumentInstalledItem "Android SDK Build-Tools 29.0.3"
 DocumentInstalledItem "Android SDK Build-Tools 29.0.2"
@@ -143,12 +125,4 @@ DocumentInstalledItem "Android SDK Build-Tools 24.0.3"
 DocumentInstalledItem "Android SDK Build-Tools 24.0.2"
 DocumentInstalledItem "Android SDK Build-Tools 24.0.1"
 DocumentInstalledItem "Android SDK Build-Tools 24.0.0"
-DocumentInstalledItem "Android SDK Build-Tools 23.0.3"
-DocumentInstalledItem "Android SDK Build-Tools 23.0.2"
-DocumentInstalledItem "Android SDK Build-Tools 23.0.1"
-DocumentInstalledItem "Android SDK Build-Tools 22.0.1"
-DocumentInstalledItem "Android SDK Build-Tools 21.1.2"
-DocumentInstalledItem "Android SDK Build-Tools 20.0.0"
-DocumentInstalledItem "Android SDK Build-Tools 19.1.0"
-DocumentInstalledItem "Android SDK Build-Tools 17.0.0"
 DocumentInstalledItem "Android NDK $(cat ${ANDROID_SDK_ROOT}/ndk-bundle/source.properties 2>&1 | grep Pkg.Revision | cut -d ' ' -f 3)"

images/linux/scripts/installers/dotnetcore-sdk.sh

@@ -7,7 +7,15 @@ source $HELPER_SCRIPTS/etc-environment.sh
 source $HELPER_SCRIPTS/apt.sh
 source $HELPER_SCRIPTS/document.sh
 
-LATEST_DOTNET_PACKAGES=("dotnet-sdk-3.1")
+if  isUbuntu20 ; then
+    LATEST_DOTNET_PACKAGES=("dotnet-sdk-3.1")
+    release_urls=("https://dotnetcli.blob.core.windows.net/dotnet/release-metadata/2.1/releases.json" "https://dotnetcli.blob.core.windows.net/dotnet/release-metadata/3.1/releases.json")
+fi
+
+if isUbuntu16 || isUbuntu18 ; then
+    LATEST_DOTNET_PACKAGES=("dotnet-sdk-3.0" "dotnet-sdk-3.1")
+    release_urls=("https://dotnetcli.blob.core.windows.net/dotnet/release-metadata/2.1/releases.json" "https://dotnetcli.blob.core.windows.net/dotnet/release-metadata/2.2/releases.json" "https://dotnetcli.blob.core.windows.net/dotnet/release-metadata/3.0/releases.json" "https://dotnetcli.blob.core.windows.net/dotnet/release-metadata/3.1/releases.json")
+fi
 
 LSB_RELEASE=$(lsb_release -rs)
 
@@ -44,7 +52,6 @@ for latest_package in ${LATEST_DOTNET_PACKAGES[@]}; do
 done
 
 # Get list of all released SDKs from channels which are not end-of-life or preview
-release_urls=("https://dotnetcli.blob.core.windows.net/dotnet/release-metadata/2.1/releases.json" "https://dotnetcli.blob.core.windows.net/dotnet/release-metadata/3.1/releases.json")
 sdks=()
 for release_url in ${release_urls[@]}; do
     echo "${release_url}"

images/linux/scripts/installers/haskell.sh

@@ -6,7 +6,7 @@
 
 # Source the helpers for use with the script
 source $HELPER_SCRIPTS/document.sh
-source $HELPER_SCRIPTS/apt.sh
+source $HELPER_SCRIPTS/os.sh
 
 # Install Herbert V. Riedel's PPA for managing multiple version of ghc on ubuntu.
 # https://launchpad.net/~hvr/+archive/ubuntu/ghc
@@ -15,16 +15,42 @@ add-apt-repository -y ppa:hvr/ghc
 apt-get update
 
 # Install various versions of ghc and cabal
-apt-get install -y \
+if  isUbuntu20 ; then
-    ghc-8.0.2 \
+    apt-get install -y \
-    ghc-8.2.2 \
+        ghc-8.6.5 \
-    ghc-8.4.4 \
+        ghc-8.8.3 \
-    ghc-8.6.5 \
+        ghc-8.10.1 \
-    ghc-8.8.3 \
+        cabal-install-2.4 \
-    ghc-8.10.1 \
+        cabal-install-3.0 \
-    cabal-install-2.4 \
+        cabal-install-3.2
-    cabal-install-3.0 \
+
-    cabal-install-3.2
+    ghcVersions="8.6.5 8.8.3 8.10.1"
+    cabalVersions="2.4 3.0 3.2"
+fi
+
+if isUbuntu16 || isUbuntu18 ; then
+    # Install various versions of ghc and cabal
+    apt-get install -y \
+        ghc-8.0.2 \
+        ghc-8.2.2 \
+        ghc-8.4.4 \
+        ghc-8.6.2 \
+        ghc-8.6.3 \
+        ghc-8.6.4 \
+        ghc-8.6.5 \
+        ghc-8.8.1 \
+        ghc-8.8.2 \
+        ghc-8.8.3 \
+        ghc-8.10.1 \
+        cabal-install-2.0 \
+        cabal-install-2.2 \
+        cabal-install-2.4 \
+        cabal-install-3.0 \
+        cabal-install-3.2
+
+    ghcVersions="8.0.2 8.2.2 8.4.4 8.6.2 8.6.3 8.6.4 8.6.5 8.8.1 8.8.2 8.8.3 8.10.1"
+    cabalVersions="2.0 2.2 2.4 3.0 3.2"
+fi
 
 # Install the latest stable release of haskell stack
 curl -sSL https://get.haskellstack.org/ | sh
@@ -32,14 +58,14 @@ curl -sSL https://get.haskellstack.org/ | sh
 # Run tests to determine that the software installed as expected
 echo "Testing to make sure that script performed as expected, and basic scenarios work"
 # Check all ghc versions
-for version in 8.0.2 8.2.2 8.4.4 8.6.5 8.8.3 8.10.1; do
+for version in $ghcVersions; do
     if ! command -v /opt/ghc/$version/bin/ghc; then
         echo "ghc $version was not installed"
         exit 1
     fi
 done
 # Check all cabal versions
-for version in 2.4 3.0 3.2; do
+for version in $cabalVersions; do
     if ! command -v /opt/cabal/$version/bin/cabal; then
         echo "cabal $version was not installed"
         exit 1
@@ -52,10 +78,10 @@ fi
 
 # Document what was added to the image
 echo "Lastly, documenting what we added to the metadata file"
-for version in 2.4 3.0 3.2; do
+for version in $cabalVersions; do
     DocumentInstalledItem "Haskell Cabal ($(/opt/cabal/$version/bin/cabal --version))"
 done
-for version in 8.0.2 8.2.2 8.4.4 8.6.5 8.8.3 8.10.1; do
+for version in $ghcVersions; do
     DocumentInstalledItem "GHC ($(/opt/ghc/$version/bin/ghc --version))"
 done
 DocumentInstalledItem "Haskell Stack ($(stack --version))"

images/linux/ubuntu2004.json

@@ -25,7 +25,7 @@
         "image_os": "ubuntu20",
         "github_feed_token": null,
         "go_default": "1.14",
-        "go_versions": "1.11 1.12 1.13 1.14"
+        "go_versions": "1.12 1.13 1.14"
     },
     "sensitive-variables": ["client_secret", "github_feed_token"],
     "builders": [