From 25fb0e0fc1727041d8982a0070ca0317b3c3e7bd Mon Sep 17 00:00:00 2001
From: Michael Mayer <michael@photoprism.app>
Date: Sat, 23 Jul 2022 13:55:05 +0200
Subject: [PATCH] CI: Improve dist install scripts and add usage docs

Signed-off-by: Michael Mayer <michael@photoprism.app>
---
 docker/demo/setup.sh              |  2 +-
 docker/examples/cloud/setup.sh    |  2 +-
 scripts/dist/install-chrome.sh    | 37 ++++++++++------
 scripts/dist/install-darktable.sh | 73 +++++++++++++++++++------------
 scripts/dist/install-go-tools.sh  | 34 +++++++++-----
 scripts/dist/install-go.sh        | 32 +++++++++-----
 scripts/dist/install-gpu.sh       | 34 +++++++++++---
 scripts/dist/install-mariadb.sh   |  3 ++
 scripts/dist/install-nodejs.sh    |  3 ++
 9 files changed, 148 insertions(+), 72 deletions(-)

diff --git a/docker/demo/setup.sh b/docker/demo/setup.sh
index c41519c00..2f3b8c39c 100755
--- a/docker/demo/setup.sh
+++ b/docker/demo/setup.sh
@@ -52,7 +52,7 @@ apt-get -qq install --no-install-recommends apt-transport-https ca-certificates
 
 # install docker if needed
 if ! command -v docker &> /dev/null; then
-  curl -fsSL https://download.docker.com/linux/ubuntu/gpg | sudo apt-key add -
+  curl -fsSL https://download.docker.com/linux/ubuntu/gpg | gpg --dearmor -o /etc/apt/trusted.gpg.d/download.docker.com.gpg
   add-apt-repository "deb [arch=amd64] https://download.docker.com/linux/ubuntu focal stable"
   apt-get update
   apt-get -qq install docker-ce
diff --git a/docker/examples/cloud/setup.sh b/docker/examples/cloud/setup.sh
index f90033fd9..9fa7fac11 100755
--- a/docker/examples/cloud/setup.sh
+++ b/docker/examples/cloud/setup.sh
@@ -44,7 +44,7 @@ apt-get -qq install --no-install-recommends apt-transport-https ca-certificates
 
 # install docker if needed
 if ! command -v docker &> /dev/null; then
-  curl -fsSL https://download.docker.com/linux/ubuntu/gpg | sudo apt-key add -
+  curl -fsSL https://download.docker.com/linux/ubuntu/gpg | gpg --dearmor -o /etc/apt/trusted.gpg.d/download.docker.com.gpg
   add-apt-repository "deb [arch=amd64] https://download.docker.com/linux/ubuntu focal stable"
   apt-get update
   apt-get -qq install docker-ce
diff --git a/scripts/dist/install-chrome.sh b/scripts/dist/install-chrome.sh
index 394fd5212..134e0e8bb 100755
--- a/scripts/dist/install-chrome.sh
+++ b/scripts/dist/install-chrome.sh
@@ -1,5 +1,8 @@
 #!/usr/bin/env bash
 
+# Installs Google Chrome on Linux
+# bash <(curl -s https://raw.githubusercontent.com/photoprism/photoprism/develop/scripts/dist/install-chrome.sh)
+
 PATH="/usr/local/sbin:/usr/sbin:/sbin:/usr/local/bin:/usr/bin:/bin:/scripts:$PATH"
 
 # abort if not executed as root
@@ -8,22 +11,30 @@ if [[ $(id -u) != "0" ]]; then
   exit 1
 fi
 
-SYSTEM_ARCH=$("$(dirname "$0")/arch.sh")
-DESTARCH=${2:-$SYSTEM_ARCH}
-. /etc/os-release
-
-if [[ $DESTARCH != "amd64" ]]; then
-  echo "Google Chrome (stable) is only available for AMD64."
-  exit
+if [[ $PHOTOPRISM_ARCH ]]; then
+  SYSTEM_ARCH=$PHOTOPRISM_ARCH
+else
+  SYSTEM_ARCH=$(uname -m)
 fi
 
-echo "Installing Google Chrome (stable) on ${ID} for ${DESTARCH^^}..."
+DESTARCH=${2:-$SYSTEM_ARCH}
 
-set -e
+. /etc/os-release
 
-wget -q -O - https://dl-ssl.google.com/linux/linux_signing_key.pub | apt-key add -
-sh -c 'echo "deb [arch=amd64] http://dl.google.com/linux/chrome/deb/ stable main" >> /etc/apt/sources.list.d/google-chrome.list'
-apt-get update
-apt-get -qq install google-chrome-stable
+case $DESTARCH in
+  amd64 | AMD64 | x86_64 | x86-64)
+    echo "Installing Google Chrome (stable) on ${ID} for ${DESTARCH^^}..."
+    set -e
+    curl -fsSL https://dl-ssl.google.com/linux/linux_signing_key.pub | gpg --dearmor -o /etc/apt/trusted.gpg.d/dl-ssl.google.com.gpg
+    sh -c 'echo "deb [arch=amd64] http://dl.google.com/linux/chrome/deb/ stable main" >> /etc/apt/sources.list.d/google-chrome.list'
+    apt-get update
+    apt-get -qq install google-chrome-stable
+    ;;
+
+  *)
+    echo "Unsupported Machine Architecture: \"$BUILD_ARCH\"" 1>&2
+    exit 0
+    ;;
+esac
 
 echo "Done."
\ No newline at end of file
diff --git a/scripts/dist/install-darktable.sh b/scripts/dist/install-darktable.sh
index 044d8657b..069c4ba8d 100755
--- a/scripts/dist/install-darktable.sh
+++ b/scripts/dist/install-darktable.sh
@@ -1,5 +1,8 @@
 #!/usr/bin/env bash
 
+# Installs Darktable on Linux
+# bash <(curl -s https://raw.githubusercontent.com/photoprism/photoprism/develop/scripts/dist/install-darktable.sh)
+
 PATH="/usr/local/sbin:/usr/sbin:/sbin:/usr/local/bin:/usr/bin:/bin:/scripts:$PATH"
 
 # abort if not executed as root
@@ -8,39 +11,51 @@ if [[ $(id -u) != "0" ]]; then
   exit 1
 fi
 
-set -e
+if [[ $PHOTOPRISM_ARCH ]]; then
+  SYSTEM_ARCH=$PHOTOPRISM_ARCH
+else
+  SYSTEM_ARCH=$(uname -m)
+fi
 
-SYSTEM_ARCH=$("$(dirname "$0")/arch.sh")
 DESTARCH=${2:-$SYSTEM_ARCH}
 
+set -e
+
 . /etc/os-release
 
 echo "Installing Darktable for ${DESTARCH^^}..."
 
-if [[ $DESTARCH == "amd64" || $DESTARCH == "x86_64" ]]; then
-  if [[ $VERSION_CODENAME == "bullseye" ]]; then
-    apt-get update
-    apt-get -qq install -t bullseye-backports darktable
-  elif [[ $VERSION_CODENAME == "buster" ]]; then
-    apt-get update
-    apt-get -qq install -t buster-backports darktable
-  else
-    echo "install-darktable: installing standard amd64 (Intel 64-bit) package"
-    apt-get -qq install darktable
-  fi
-  echo "Done."
-elif [[ $DESTARCH == "arm64" ]]; then
-  if [[ $VERSION_CODENAME == "bullseye" ]]; then
-    apt-get update
-    apt-get -qq install -t bullseye-backports darktable
-  elif [[ $VERSION_CODENAME == "buster" ]]; then
-    apt-get update
-    apt-get -qq install -t buster-backports darktable
-  else
-    echo "install-darktable: installing standard arm64 (ARM 64-bit) package"
-    apt-get -qq install darktable
-  fi
-  echo "Done."
-else
-  echo "Unsupported Machine Architecture: $DESTARCH"
-fi
+case $DESTARCH in
+  amd64 | AMD64 | x86_64 | x86-64)
+    if [[ $VERSION_CODENAME == "bullseye" ]]; then
+      apt-get update
+      apt-get -qq install -t bullseye-backports darktable
+    elif [[ $VERSION_CODENAME == "buster" ]]; then
+      apt-get update
+      apt-get -qq install -t buster-backports darktable
+    else
+      echo "install-darktable: installing standard amd64 (Intel 64-bit) package"
+      apt-get -qq install darktable
+    fi
+    ;;
+
+  arm64 | ARM64 | aarch64)
+    if [[ $VERSION_CODENAME == "bullseye" ]]; then
+      apt-get update
+      apt-get -qq install -t bullseye-backports darktable
+    elif [[ $VERSION_CODENAME == "buster" ]]; then
+      apt-get update
+      apt-get -qq install -t buster-backports darktable
+    else
+      echo "install-darktable: installing standard arm64 (ARM 64-bit) package"
+      apt-get -qq install darktable
+    fi
+    ;;
+
+  *)
+    echo "Unsupported Machine Architecture: \"$BUILD_ARCH\"" 1>&2
+    exit 0
+    ;;
+esac
+
+echo "Done."
diff --git a/scripts/dist/install-go-tools.sh b/scripts/dist/install-go-tools.sh
index 5d1b49729..f101a0ca7 100755
--- a/scripts/dist/install-go-tools.sh
+++ b/scripts/dist/install-go-tools.sh
@@ -1,5 +1,8 @@
 #!/usr/bin/env bash
 
+# Installs Go Tools on Linux
+# bash <(curl -s https://raw.githubusercontent.com/photoprism/photoprism/develop/scripts/dist/install-go-tools.sh)
+
 PATH="/usr/local/sbin:/usr/sbin:/sbin:/usr/local/bin:/usr/bin:/bin:/scripts:/usr/local/go/bin:/go/bin:$PATH"
 
 # abort if not executed as root
@@ -13,7 +16,12 @@ if [[ -z "$GOPATH" ]] || [[ -z "$GOBIN" ]]; then
   exit 1
 fi
 
-SYSTEM_ARCH=$("$(dirname "$0")/arch.sh")
+if [[ $PHOTOPRISM_ARCH ]]; then
+  SYSTEM_ARCH=$PHOTOPRISM_ARCH
+else
+  SYSTEM_ARCH=$(uname -m)
+fi
+
 DESTARCH=${2:-$SYSTEM_ARCH}
 
 echo "Installing Go Tools for ${DESTARCH^^}..."
@@ -24,16 +32,22 @@ mkdir -p "$GOPATH/src" "$GOBIN"
 
 go install github.com/tianon/gosu@latest
 
-# no additional tools on ARMv7 to reduce build time
-if [[ $DESTARCH != "arm" ]]; then
-  go install golang.org/x/tools/cmd/goimports@latest
-  go install github.com/psampaz/go-mod-outdated@latest
-  go install github.com/dsoprea/go-exif/v3/command/exif-read-tool@latest
-  go install github.com/mikefarah/yq/v4@latest
+case $DESTARCH in
+  arm | ARM | aarch | armv7l | armhf)
+    # no additional tools on ARMv7 to reduce build time
+    echo "Skipping installation of goimports, go-mod-outdated, exif-read-tool and richgo."
+    ;;
 
-  go install github.com/kyoh86/richgo@latest
-  cp "$GOBIN/richgo" /usr/local/bin/richgo
-fi
+  *)
+    go install golang.org/x/tools/cmd/goimports@latest
+    go install github.com/psampaz/go-mod-outdated@latest
+    go install github.com/dsoprea/go-exif/v3/command/exif-read-tool@latest
+    go install github.com/mikefarah/yq/v4@latest
+
+    go install github.com/kyoh86/richgo@latest
+    cp "$GOBIN/richgo" /usr/local/bin/richgo
+    ;;
+esac
 
 chmod -R a+rwX "$GOPATH"
 
diff --git a/scripts/dist/install-go.sh b/scripts/dist/install-go.sh
index 3d04dba9a..f6582013f 100755
--- a/scripts/dist/install-go.sh
+++ b/scripts/dist/install-go.sh
@@ -1,5 +1,8 @@
 #!/usr/bin/env bash
 
+# Installs Go on Linux
+# bash <(curl -s https://raw.githubusercontent.com/photoprism/photoprism/develop/scripts/dist/install-go.sh)
+
 PATH="/usr/local/sbin:/usr/sbin:/sbin:/usr/local/bin:/usr/bin:/bin:/scripts:$PATH"
 
 GOLANG_VERSION=1.18.4
@@ -15,13 +18,10 @@ echo "Installing Go in \"$DESTDIR\"..."
 
 set -e
 
-if command -v uname &> /dev/null
-then
-    SYSTEM_ARCH=$(uname -m)
-elif [[ $PHOTOPRISM_ARCH ]]; then
-    SYSTEM_ARCH=$PHOTOPRISM_ARCH
+if [[ $PHOTOPRISM_ARCH ]]; then
+  SYSTEM_ARCH=$PHOTOPRISM_ARCH
 else
-    SYSTEM_ARCH=$("$(dirname "$0")/arch.sh")
+  SYSTEM_ARCH=$(uname -m)
 fi
 
 DESTARCH=${2:-$SYSTEM_ARCH}
@@ -30,19 +30,27 @@ mkdir -p "$DESTDIR"
 
 set -eux;
 
-if [[ $DESTARCH == "amd64" || $DESTARCH == "x86_64" ]]; then
+case $DESTARCH in
+  amd64 | AMD64 | x86_64 | x86-64)
     URL="https://go.dev/dl/go${GOLANG_VERSION}.linux-amd64.tar.gz"
     CHECKSUM="c9b099b68d93f5c5c8a8844a89f8db07eaa58270e3a1e01804f17f4cf8df02f5 *go.tgz"
-elif [[ $DESTARCH == "arm64" ]]; then
+    ;;
+
+  arm64 | ARM64 | aarch64)
     URL="https://go.dev/dl/go${GOLANG_VERSION}.linux-arm64.tar.gz"
     CHECKSUM="35014d92b50d97da41dade965df7ebeb9a715da600206aa59ce1b2d05527421f *go.tgz"
-elif [[ $DESTARCH == "arm" ]]; then
+    ;;
+
+  arm | ARM | aarch | armv7l | armhf)
     URL="https://go.dev/dl/go${GOLANG_VERSION}.linux-armv6l.tar.gz"
     CHECKSUM="7dfeab572e49638b0f3d9901457f0622c27b73301c2b99db9f5e9568ff40460c *go.tgz"
-else
-    echo "Unsupported Machine Architecture: $DESTARCH" 1>&2
+    ;;
+
+  *)
+    echo "Unsupported Machine Architecture: \"$BUILD_ARCH\"" 1>&2
     exit 1
-fi
+    ;;
+esac
 
 echo "Downloading Go from \"$URL\". Please wait."
 
diff --git a/scripts/dist/install-gpu.sh b/scripts/dist/install-gpu.sh
index 75b80ac4f..4e0ee1243 100755
--- a/scripts/dist/install-gpu.sh
+++ b/scripts/dist/install-gpu.sh
@@ -1,5 +1,8 @@
 #!/usr/bin/env bash
 
+# Installs GPU drivers on Linux
+# bash <(curl -s https://raw.githubusercontent.com/photoprism/photoprism/develop/scripts/dist/install-gpu.sh)
+
 PATH="/usr/local/sbin:/usr/sbin:/sbin:/usr/local/bin:/usr/bin:/bin:/scripts:$PATH"
 
 # abort if not executed as root
@@ -10,15 +13,16 @@ fi
 
 set -e
 
-SYSTEM_ARCH=$("$(dirname "$0")/arch.sh")
+if [[ $PHOTOPRISM_ARCH ]]; then
+  SYSTEM_ARCH=$PHOTOPRISM_ARCH
+else
+  SYSTEM_ARCH=$(uname -m)
+fi
+
 DESTARCH=${DESTARCH:-$SYSTEM_ARCH}
 TMPDIR=${TMPDIR:-/tmp}
-. /etc/os-release
 
-if [[ $DESTARCH != "amd64" ]]; then
-  echo "Installing GPU drivers for ${DESTARCH} is not supported yet."
-  exit
-fi
+. /etc/os-release
 
 apt-get update
 apt-get -qq upgrade
@@ -29,6 +33,24 @@ GPU_DETECTED=($(lshw -c display -json 2>/dev/null | jq -r '.[].configuration.dri
 
 echo "GPU detected: ${GPU_DETECTED[*]}"
 
+case $DESTARCH in
+  amd64 | AMD64 | x86_64 | x86-64)
+    echo "Installing GPU drivers for ${DESTARCH^^}..."
+    ;;
+
+  *)
+    echo "Installing GPU drivers for ${DESTARCH^^} not supported at this time."
+    exit 0
+    ;;
+esac
+
+# TODO: Install NVIDIA Drivers from https://developer.download.nvidia.com/compute/cuda/repos/
+# curl -fsSL https://developer.download.nvidia.com/compute/cuda/repos/{DIST}/x86_64/7fa2af80.pub | gpg --dearmor -o /etc/apt/trusted.gpg.d/developer.download.nvidia.com.gpg
+# add-apt-repository "deb https://developer.download.nvidia.com/compute/cuda/repos/{DIST}/x86_64/ /"
+# curl -fsSL https://developer.download.nvidia.com/compute/cuda/repos/{DIST}/x86_64/cuda-{DIST}.pin > /etc/apt/preferences.d/cuda-repository-pin-600
+# apt-get update
+# apt-get install libglvnd-dev pkg-config dkms build-essential cuda nvidia-driver-510 nvidia-settings nvidia-utils-510 linux-headers-$(uname -r)
+
 # shellcheck disable=SC2068
 for t in ${GPU_DETECTED[@]}; do
   case $t in
diff --git a/scripts/dist/install-mariadb.sh b/scripts/dist/install-mariadb.sh
index c13c14b99..61d47b839 100755
--- a/scripts/dist/install-mariadb.sh
+++ b/scripts/dist/install-mariadb.sh
@@ -1,5 +1,8 @@
 #!/usr/bin/env bash
 
+# Installs MariaDB on Linux
+# bash <(curl -s https://raw.githubusercontent.com/photoprism/photoprism/develop/scripts/dist/install-mariadb.sh)
+
 PATH="/usr/local/sbin:/usr/sbin:/sbin:/usr/local/bin:/usr/bin:/bin:/scripts:$PATH"
 
 # abort if not executed as root
diff --git a/scripts/dist/install-nodejs.sh b/scripts/dist/install-nodejs.sh
index cab20f5d0..836677315 100755
--- a/scripts/dist/install-nodejs.sh
+++ b/scripts/dist/install-nodejs.sh
@@ -1,5 +1,8 @@
 #!/usr/bin/env bash
 
+# Installs NodeJS, NPM and TestCafe on Linux
+# bash <(curl -s https://raw.githubusercontent.com/photoprism/photoprism/develop/scripts/dist/install-nodejs.sh)
+
 PATH="/usr/local/sbin:/usr/sbin:/sbin:/usr/local/bin:/usr/bin:/bin:/scripts:$PATH"
 
 # abort if not executed as root