Merge pull request #2062 from Bond-009/docker

Use .Net Core 3.0 in all docker images

deployment/debian-package-arm64/Dockerfile.amd64

@@ -3,7 +3,7 @@ FROM debian:10
 ARG SOURCE_DIR=/jellyfin
 ARG PLATFORM_DIR=/jellyfin/deployment/debian-package-arm64
 ARG ARTIFACT_DIR=/dist
-ARG SDK_VERSION=2.2
+ARG SDK_VERSION=3.0
 # Docker run environment
 ENV SOURCE_DIR=/jellyfin
 ENV ARTIFACT_DIR=/dist
@@ -12,11 +12,11 @@ ENV ARCH=amd64
 
 # Prepare Debian build environment
 RUN apt-get update \
- && apt-get install -y apt-transport-https debhelper gnupg wget npm devscripts mmv 
+ && apt-get install -y apt-transport-https debhelper gnupg wget npm devscripts mmv
 
 # Install dotnet repository
 # https://dotnet.microsoft.com/download/linux-package-manager/debian9/sdk-current
-RUN wget https://download.visualstudio.microsoft.com/download/pr/228832ea-805f-45ab-8c88-fa36165701b9/16ce29a06031eeb09058dee94d6f5330/dotnet-sdk-2.2.401-linux-x64.tar.gz -O dotnet-sdk.tar.gz \
+RUN wget https://download.visualstudio.microsoft.com/download/pr/4f51cfd8-311d-43fe-a887-c80b40358cfd/440d10dc2091b8d0f1a12b7124034e49/dotnet-sdk-3.0.101-linux-x64.tar.gz -O dotnet-sdk.tar.gz \
  && mkdir -p dotnet-sdk \
  && tar -xzf dotnet-sdk.tar.gz -C dotnet-sdk \
  && ln -s $( pwd )/dotnet-sdk/dotnet /usr/bin/dotnet

deployment/debian-package-arm64/Dockerfile.arm64

@@ -3,7 +3,7 @@ FROM debian:10
 ARG SOURCE_DIR=/jellyfin
 ARG PLATFORM_DIR=/jellyfin/deployment/debian-package-arm64
 ARG ARTIFACT_DIR=/dist
-ARG SDK_VERSION=2.2
+ARG SDK_VERSION=3.0
 # Docker run environment
 ENV SOURCE_DIR=/jellyfin
 ENV ARTIFACT_DIR=/dist
@@ -16,7 +16,7 @@ RUN apt-get update \
 
 # Install dotnet repository
 # https://dotnet.microsoft.com/download/linux-package-manager/debian9/sdk-current
-RUN wget https://download.visualstudio.microsoft.com/download/pr/1560f31a-d566-4de0-9fef-1a40b2b2a748/163f23fb8018e064034f3492f54358f1/dotnet-sdk-2.2.401-linux-arm64.tar.gz -O dotnet-sdk.tar.gz \
+RUN wget https://download.visualstudio.microsoft.com/download/pr/89fb60b1-3359-414e-94cf-359f57f37c7c/256e6dac8f44f9bad01f23f9a27b01ee/dotnet-sdk-3.0.101-linux-arm64.tar.gz -O dotnet-sdk.tar.gz \
  && mkdir -p dotnet-sdk \
  && tar -xzf dotnet-sdk.tar.gz -C dotnet-sdk \
  && ln -s $( pwd )/dotnet-sdk/dotnet /usr/bin/dotnet

deployment/debian-package-arm64/docker-build.sh

@@ -8,8 +8,8 @@ set -o xtrace
 # Move to source directory
 pushd ${SOURCE_DIR}
 
-# Remove build-dep for dotnet-sdk-2.2, since it's not a package in this image
-sed -i '/dotnet-sdk-2.2,/d' debian/control
+# Remove build-dep for dotnet-sdk-3.0, since it's not a package in this image
+sed -i '/dotnet-sdk-3.0,/d' debian/control
 
 # Build DEB
 export CONFIG_SITE=/etc/dpkg-cross/cross-config.${ARCH}

deployment/debian-package-armhf/Dockerfile.amd64

@@ -3,7 +3,7 @@ FROM debian:10
 ARG SOURCE_DIR=/jellyfin
 ARG PLATFORM_DIR=/jellyfin/deployment/debian-package-armhf
 ARG ARTIFACT_DIR=/dist
-ARG SDK_VERSION=2.2
+ARG SDK_VERSION=3.0
 # Docker run environment
 ENV SOURCE_DIR=/jellyfin
 ENV ARTIFACT_DIR=/dist
@@ -12,11 +12,11 @@ ENV ARCH=amd64
 
 # Prepare Debian build environment
 RUN apt-get update \
- && apt-get install -y apt-transport-https debhelper gnupg wget npm devscripts mmv 
+ && apt-get install -y apt-transport-https debhelper gnupg wget npm devscripts mmv
 
 # Install dotnet repository
 # https://dotnet.microsoft.com/download/linux-package-manager/debian9/sdk-current
-RUN wget https://download.visualstudio.microsoft.com/download/pr/228832ea-805f-45ab-8c88-fa36165701b9/16ce29a06031eeb09058dee94d6f5330/dotnet-sdk-2.2.401-linux-x64.tar.gz -O dotnet-sdk.tar.gz \
+RUN wget https://download.visualstudio.microsoft.com/download/pr/4f51cfd8-311d-43fe-a887-c80b40358cfd/440d10dc2091b8d0f1a12b7124034e49/dotnet-sdk-3.0.101-linux-x64.tar.gz -O dotnet-sdk.tar.gz \
  && mkdir -p dotnet-sdk \
  && tar -xzf dotnet-sdk.tar.gz -C dotnet-sdk \
  && ln -s $( pwd )/dotnet-sdk/dotnet /usr/bin/dotnet

deployment/debian-package-armhf/Dockerfile.armhf

@@ -3,7 +3,7 @@ FROM debian:10
 ARG SOURCE_DIR=/jellyfin
 ARG PLATFORM_DIR=/jellyfin/deployment/debian-package-armhf
 ARG ARTIFACT_DIR=/dist
-ARG SDK_VERSION=2.2
+ARG SDK_VERSION=3.0
 # Docker run environment
 ENV SOURCE_DIR=/jellyfin
 ENV ARTIFACT_DIR=/dist
@@ -16,7 +16,7 @@ RUN apt-get update \
 
 # Install dotnet repository
 # https://dotnet.microsoft.com/download/linux-package-manager/debian9/sdk-current
-RUN wget https://download.visualstudio.microsoft.com/download/pr/3cb1d917-19cc-4399-9a53-03bb5de223f6/be3e011601610d9fe0a4f6b1962378ea/dotnet-sdk-2.2.401-linux-arm.tar.gz -O dotnet-sdk.tar.gz \
+RUN wget https://download.visualstudio.microsoft.com/download/pr/0b30374c-3d52-45ad-b4e5-9a39d0bf5bf0/deb17f7b32968b3a2186650711456152/dotnet-sdk-3.0.101-linux-arm.tar.gz -O dotnet-sdk.tar.gz \
  && mkdir -p dotnet-sdk \
  && tar -xzf dotnet-sdk.tar.gz -C dotnet-sdk \
  && ln -s $( pwd )/dotnet-sdk/dotnet /usr/bin/dotnet

deployment/debian-package-armhf/docker-build.sh

@@ -8,8 +8,8 @@ set -o xtrace
 # Move to source directory
 pushd ${SOURCE_DIR}
 
-# Remove build-dep for dotnet-sdk-2.2, since it's not a package in this image
-sed -i '/dotnet-sdk-2.2,/d' debian/control
+# Remove build-dep for dotnet-sdk-3.0, since it's not a package in this image
+sed -i '/dotnet-sdk-3.0,/d' debian/control
 
 # Build DEB
 export CONFIG_SITE=/etc/dpkg-cross/cross-config.${ARCH}

deployment/debian-package-x64/Dockerfile

@@ -3,7 +3,7 @@ FROM debian:10
 ARG SOURCE_DIR=/jellyfin
 ARG PLATFORM_DIR=/jellyfin/deployment/debian-package-x64
 ARG ARTIFACT_DIR=/dist
-ARG SDK_VERSION=2.2
+ARG SDK_VERSION=3.0
 # Docker run environment
 ENV SOURCE_DIR=/jellyfin
 ENV ARTIFACT_DIR=/dist
@@ -16,7 +16,7 @@ RUN apt-get update \
 
 # Install dotnet repository
 # https://dotnet.microsoft.com/download/linux-package-manager/debian9/sdk-current
-RUN wget https://download.visualstudio.microsoft.com/download/pr/228832ea-805f-45ab-8c88-fa36165701b9/16ce29a06031eeb09058dee94d6f5330/dotnet-sdk-2.2.401-linux-x64.tar.gz -O dotnet-sdk.tar.gz \
+RUN wget https://download.visualstudio.microsoft.com/download/pr/4f51cfd8-311d-43fe-a887-c80b40358cfd/440d10dc2091b8d0f1a12b7124034e49/dotnet-sdk-3.0.101-linux-x64.tar.gz -O dotnet-sdk.tar.gz \
  && mkdir -p dotnet-sdk \
  && tar -xzf dotnet-sdk.tar.gz -C dotnet-sdk \
  && ln -s $( pwd )/dotnet-sdk/dotnet /usr/bin/dotnet

deployment/debian-package-x64/docker-build.sh

@@ -8,8 +8,8 @@ set -o xtrace
 # Move to source directory
 pushd ${SOURCE_DIR}
 
-# Remove build-dep for dotnet-sdk-2.2, since it's not a package in this image
-sed -i '/dotnet-sdk-2.2,/d' debian/control
+# Remove build-dep for dotnet-sdk-3.0, since it's not a package in this image
+sed -i '/dotnet-sdk-3.0,/d' debian/control
 
 # Build DEB
 dpkg-buildpackage -us -uc

deployment/debian-package-x64/pkg-src/control

@@ -3,7 +3,7 @@ Section: misc
 Priority: optional
 Maintainer: Jellyfin Team <team@jellyfin.org>
 Build-Depends:  debhelper (>= 9),
-                dotnet-sdk-2.2,
+                dotnet-sdk-3.0,
                 libc6-dev,
                 libcurl4-openssl-dev,
                 libfontconfig1-dev,

deployment/linux-x64/Dockerfile

@@ -3,7 +3,7 @@ FROM debian:10
 ARG SOURCE_DIR=/jellyfin
 ARG PLATFORM_DIR=/jellyfin/deployment/linux-x64
 ARG ARTIFACT_DIR=/dist
-ARG SDK_VERSION=2.2
+ARG SDK_VERSION=3.0
 # Docker run environment
 ENV SOURCE_DIR=/jellyfin
 ENV ARTIFACT_DIR=/dist
@@ -16,7 +16,7 @@ RUN apt-get update \
 
 # Install dotnet repository
 # https://dotnet.microsoft.com/download/linux-package-manager/debian9/sdk-current
-RUN wget https://download.visualstudio.microsoft.com/download/pr/228832ea-805f-45ab-8c88-fa36165701b9/16ce29a06031eeb09058dee94d6f5330/dotnet-sdk-2.2.401-linux-x64.tar.gz -O dotnet-sdk.tar.gz \
+RUN wget https://download.visualstudio.microsoft.com/download/pr/4f51cfd8-311d-43fe-a887-c80b40358cfd/440d10dc2091b8d0f1a12b7124034e49/dotnet-sdk-3.0.101-linux-x64.tar.gz -O dotnet-sdk.tar.gz \
  && mkdir -p dotnet-sdk \
  && tar -xzf dotnet-sdk.tar.gz -C dotnet-sdk \
  && ln -s $( pwd )/dotnet-sdk/dotnet /usr/bin/dotnet

deployment/macos/Dockerfile

@@ -3,7 +3,7 @@ FROM debian:10
 ARG SOURCE_DIR=/jellyfin
 ARG PLATFORM_DIR=/jellyfin/deployment/macos
 ARG ARTIFACT_DIR=/dist
-ARG SDK_VERSION=2.2
+ARG SDK_VERSION=3.0
 # Docker run environment
 ENV SOURCE_DIR=/jellyfin
 ENV ARTIFACT_DIR=/dist
@@ -16,7 +16,7 @@ RUN apt-get update \
 
 # Install dotnet repository
 # https://dotnet.microsoft.com/download/linux-package-manager/debian9/sdk-current
-RUN wget https://download.visualstudio.microsoft.com/download/pr/228832ea-805f-45ab-8c88-fa36165701b9/16ce29a06031eeb09058dee94d6f5330/dotnet-sdk-2.2.401-linux-x64.tar.gz -O dotnet-sdk.tar.gz \
+RUN wget https://download.visualstudio.microsoft.com/download/pr/4f51cfd8-311d-43fe-a887-c80b40358cfd/440d10dc2091b8d0f1a12b7124034e49/dotnet-sdk-3.0.101-linux-x64.tar.gz -O dotnet-sdk.tar.gz \
  && mkdir -p dotnet-sdk \
  && tar -xzf dotnet-sdk.tar.gz -C dotnet-sdk \
  && ln -s $( pwd )/dotnet-sdk/dotnet /usr/bin/dotnet

deployment/portable/Dockerfile

@@ -3,7 +3,7 @@ FROM debian:10
 ARG SOURCE_DIR=/jellyfin
 ARG PLATFORM_DIR=/jellyfin/deployment/portable
 ARG ARTIFACT_DIR=/dist
-ARG SDK_VERSION=2.2
+ARG SDK_VERSION=3.0
 # Docker run environment
 ENV SOURCE_DIR=/jellyfin
 ENV ARTIFACT_DIR=/dist
@@ -16,7 +16,7 @@ RUN apt-get update \
 
 # Install dotnet repository
 # https://dotnet.microsoft.com/download/linux-package-manager/debian9/sdk-current
-RUN wget https://download.visualstudio.microsoft.com/download/pr/228832ea-805f-45ab-8c88-fa36165701b9/16ce29a06031eeb09058dee94d6f5330/dotnet-sdk-2.2.401-linux-x64.tar.gz -O dotnet-sdk.tar.gz \
+RUN wget https://download.visualstudio.microsoft.com/download/pr/4f51cfd8-311d-43fe-a887-c80b40358cfd/440d10dc2091b8d0f1a12b7124034e49/dotnet-sdk-3.0.101-linux-x64.tar.gz -O dotnet-sdk.tar.gz \
  && mkdir -p dotnet-sdk \
  && tar -xzf dotnet-sdk.tar.gz -C dotnet-sdk \
  && ln -s $( pwd )/dotnet-sdk/dotnet /usr/bin/dotnet

deployment/ubuntu-package-arm64/Dockerfile.amd64

@@ -3,7 +3,7 @@ FROM ubuntu:bionic
 ARG SOURCE_DIR=/jellyfin
 ARG PLATFORM_DIR=/jellyfin/deployment/ubuntu-package-arm64
 ARG ARTIFACT_DIR=/dist
-ARG SDK_VERSION=2.2
+ARG SDK_VERSION=3.0
 # Docker run environment
 ENV SOURCE_DIR=/jellyfin
 ENV ARTIFACT_DIR=/dist
@@ -12,11 +12,11 @@ ENV ARCH=amd64
 
 # Prepare Debian build environment
 RUN apt-get update \
- && apt-get install -y apt-transport-https debhelper gnupg wget devscripts mmv 
+ && apt-get install -y apt-transport-https debhelper gnupg wget devscripts mmv
 
 # Install dotnet repository
 # https://dotnet.microsoft.com/download/linux-package-manager/debian9/sdk-current
-RUN wget https://download.visualstudio.microsoft.com/download/pr/69937b49-a877-4ced-81e6-286620b390ab/8ab938cf6f5e83b2221630354160ef21/dotnet-sdk-2.2.104-linux-x64.tar.gz -O dotnet-sdk.tar.gz \
+RUN wget https://download.visualstudio.microsoft.com/download/pr/4f51cfd8-311d-43fe-a887-c80b40358cfd/440d10dc2091b8d0f1a12b7124034e49/dotnet-sdk-3.0.101-linux-x64.tar.gz -O dotnet-sdk.tar.gz \
  && mkdir -p dotnet-sdk \
  && tar -xzf dotnet-sdk.tar.gz -C dotnet-sdk \
  && ln -s $( pwd )/dotnet-sdk/dotnet /usr/bin/dotnet

deployment/ubuntu-package-arm64/Dockerfile.arm64

@@ -3,7 +3,7 @@ FROM ubuntu:bionic
 ARG SOURCE_DIR=/jellyfin
 ARG PLATFORM_DIR=/jellyfin/deployment/ubuntu-package-arm64
 ARG ARTIFACT_DIR=/dist
-ARG SDK_VERSION=2.2
+ARG SDK_VERSION=3.0
 # Docker run environment
 ENV SOURCE_DIR=/jellyfin
 ENV ARTIFACT_DIR=/dist
@@ -16,7 +16,7 @@ RUN apt-get update \
 
 # Install dotnet repository
 # https://dotnet.microsoft.com/download/linux-package-manager/debian9/sdk-current
-RUN wget https://download.visualstudio.microsoft.com/download/pr/d9f37b73-df8d-4dfa-a905-b7648d3401d0/6312573ac13d7a8ddc16e4058f7d7dc5/dotnet-sdk-2.2.104-linux-arm.tar.gz -O dotnet-sdk.tar.gz \
+RUN wget https://download.visualstudio.microsoft.com/download/pr/89fb60b1-3359-414e-94cf-359f57f37c7c/256e6dac8f44f9bad01f23f9a27b01ee/dotnet-sdk-3.0.101-linux-arm64.tar.gz -O dotnet-sdk.tar.gz \
  && mkdir -p dotnet-sdk \
  && tar -xzf dotnet-sdk.tar.gz -C dotnet-sdk \
  && ln -s $( pwd )/dotnet-sdk/dotnet /usr/bin/dotnet

deployment/ubuntu-package-arm64/docker-build.sh

@@ -8,8 +8,8 @@ set -o xtrace
 # Move to source directory
 pushd ${SOURCE_DIR}
 
-# Remove build-dep for dotnet-sdk-2.2, since it's not a package in this image
-sed -i '/dotnet-sdk-2.2,/d' debian/control
+# Remove build-dep for dotnet-sdk-3.0, since it's not a package in this image
+sed -i '/dotnet-sdk-3.0,/d' debian/control
 
 # Build DEB
 export CONFIG_SITE=/etc/dpkg-cross/cross-config.${ARCH}

deployment/ubuntu-package-armhf/Dockerfile.amd64

@@ -3,7 +3,7 @@ FROM ubuntu:bionic
 ARG SOURCE_DIR=/jellyfin
 ARG PLATFORM_DIR=/jellyfin/deployment/ubuntu-package-armhf
 ARG ARTIFACT_DIR=/dist
-ARG SDK_VERSION=2.2
+ARG SDK_VERSION=3.0
 # Docker run environment
 ENV SOURCE_DIR=/jellyfin
 ENV ARTIFACT_DIR=/dist
@@ -12,11 +12,11 @@ ENV ARCH=amd64
 
 # Prepare Debian build environment
 RUN apt-get update \
- && apt-get install -y apt-transport-https debhelper gnupg wget devscripts mmv 
+ && apt-get install -y apt-transport-https debhelper gnupg wget devscripts mmv
 
 # Install dotnet repository
 # https://dotnet.microsoft.com/download/linux-package-manager/debian9/sdk-current
-RUN wget https://download.visualstudio.microsoft.com/download/pr/69937b49-a877-4ced-81e6-286620b390ab/8ab938cf6f5e83b2221630354160ef21/dotnet-sdk-2.2.104-linux-x64.tar.gz -O dotnet-sdk.tar.gz \
+RUN wget https://download.visualstudio.microsoft.com/download/pr/4f51cfd8-311d-43fe-a887-c80b40358cfd/440d10dc2091b8d0f1a12b7124034e49/dotnet-sdk-3.0.101-linux-x64.tar.gz -O dotnet-sdk.tar.gz \
  && mkdir -p dotnet-sdk \
  && tar -xzf dotnet-sdk.tar.gz -C dotnet-sdk \
  && ln -s $( pwd )/dotnet-sdk/dotnet /usr/bin/dotnet

deployment/ubuntu-package-armhf/Dockerfile.armhf

@@ -3,7 +3,7 @@ FROM ubuntu:bionic
 ARG SOURCE_DIR=/jellyfin
 ARG PLATFORM_DIR=/jellyfin/deployment/ubuntu-package-armhf
 ARG ARTIFACT_DIR=/dist
-ARG SDK_VERSION=2.2
+ARG SDK_VERSION=3.0
 # Docker run environment
 ENV SOURCE_DIR=/jellyfin
 ENV ARTIFACT_DIR=/dist
@@ -16,7 +16,7 @@ RUN apt-get update \
 
 # Install dotnet repository
 # https://dotnet.microsoft.com/download/linux-package-manager/debian9/sdk-current
-RUN wget https://download.visualstudio.microsoft.com/download/pr/d9f37b73-df8d-4dfa-a905-b7648d3401d0/6312573ac13d7a8ddc16e4058f7d7dc5/dotnet-sdk-2.2.104-linux-arm.tar.gz -O dotnet-sdk.tar.gz \
+RUN wget https://download.visualstudio.microsoft.com/download/pr/0b30374c-3d52-45ad-b4e5-9a39d0bf5bf0/deb17f7b32968b3a2186650711456152/dotnet-sdk-3.0.101-linux-arm.tar.gz -O dotnet-sdk.tar.gz \
  && mkdir -p dotnet-sdk \
  && tar -xzf dotnet-sdk.tar.gz -C dotnet-sdk \
  && ln -s $( pwd )/dotnet-sdk/dotnet /usr/bin/dotnet

deployment/ubuntu-package-armhf/docker-build.sh

@@ -8,8 +8,8 @@ set -o xtrace
 # Move to source directory
 pushd ${SOURCE_DIR}
 
-# Remove build-dep for dotnet-sdk-2.2, since it's not a package in this image
-sed -i '/dotnet-sdk-2.2,/d' debian/control
+# Remove build-dep for dotnet-sdk-3.0, since it's not a package in this image
+sed -i '/dotnet-sdk-3.0,/d' debian/control
 
 # Build DEB
 export CONFIG_SITE=/etc/dpkg-cross/cross-config.${ARCH}

deployment/ubuntu-package-x64/docker-build.sh

@@ -8,8 +8,8 @@ set -o xtrace
 # Move to source directory
 pushd ${SOURCE_DIR}
 
-# Remove build-dep for dotnet-sdk-2.2, since it's not a package in this image
-sed -i '/dotnet-sdk-2.2,/d' debian/control
+# Remove build-dep for dotnet-sdk-3.0, since it's not a package in this image
+sed -i '/dotnet-sdk-3.0,/d' debian/control
 
 # Build DEB
 dpkg-buildpackage -us -uc

deployment/win-x64/Dockerfile

@@ -3,7 +3,7 @@ FROM debian:10
 ARG SOURCE_DIR=/jellyfin
 ARG PLATFORM_DIR=/jellyfin/deployment/win-x64
 ARG ARTIFACT_DIR=/dist
-ARG SDK_VERSION=2.2
+ARG SDK_VERSION=3.0
 # Docker run environment
 ENV SOURCE_DIR=/jellyfin
 ENV ARTIFACT_DIR=/dist
@@ -16,7 +16,7 @@ RUN apt-get update \
 
 # Install dotnet repository
 # https://dotnet.microsoft.com/download/linux-package-manager/debian9/sdk-current
-RUN wget https://download.visualstudio.microsoft.com/download/pr/228832ea-805f-45ab-8c88-fa36165701b9/16ce29a06031eeb09058dee94d6f5330/dotnet-sdk-2.2.401-linux-x64.tar.gz -O dotnet-sdk.tar.gz \
+RUN wget https://download.visualstudio.microsoft.com/download/pr/4f51cfd8-311d-43fe-a887-c80b40358cfd/440d10dc2091b8d0f1a12b7124034e49/dotnet-sdk-3.0.101-linux-x64.tar.gz -O dotnet-sdk.tar.gz \
  && mkdir -p dotnet-sdk \
  && tar -xzf dotnet-sdk.tar.gz -C dotnet-sdk \
  && ln -s $( pwd )/dotnet-sdk/dotnet /usr/bin/dotnet

deployment/win-x86/Dockerfile

@@ -3,7 +3,7 @@ FROM debian:10
 ARG SOURCE_DIR=/jellyfin
 ARG PLATFORM_DIR=/jellyfin/deployment/win-x86
 ARG ARTIFACT_DIR=/dist
-ARG SDK_VERSION=2.2
+ARG SDK_VERSION=3.0
 # Docker run environment
 ENV SOURCE_DIR=/jellyfin
 ENV ARTIFACT_DIR=/dist
@@ -16,7 +16,7 @@ RUN apt-get update \
 
 # Install dotnet repository
 # https://dotnet.microsoft.com/download/linux-package-manager/debian9/sdk-current
-RUN wget https://download.visualstudio.microsoft.com/download/pr/228832ea-805f-45ab-8c88-fa36165701b9/16ce29a06031eeb09058dee94d6f5330/dotnet-sdk-2.2.401-linux-x64.tar.gz -O dotnet-sdk.tar.gz \
+RUN wget https://download.visualstudio.microsoft.com/download/pr/4f51cfd8-311d-43fe-a887-c80b40358cfd/440d10dc2091b8d0f1a12b7124034e49/dotnet-sdk-3.0.101-linux-x64.tar.gz -O dotnet-sdk.tar.gz \
  && mkdir -p dotnet-sdk \
  && tar -xzf dotnet-sdk.tar.gz -C dotnet-sdk \
  && ln -s $( pwd )/dotnet-sdk/dotnet /usr/bin/dotnet