Build system working with custom config files so I don't have to customize the script every time!

build.sh

@@ -20,6 +20,12 @@ L_GREEN_FG="\e[32m"
 # Sets the forground color to red.
 RED_FG="\e[38;5;204m"
 
+pyside6=false
+pyside2=false
+latest=false
+push=true
+repo="ad5001/ubuntu-pyside-xvfb"
+
 # Display text in a box
 # Signature: (<string message>) -> string
 box() {
@@ -29,36 +35,93 @@ box() {
     echo "└─$(yes ─ | head -$len | tr -d "\n")─┘"
 }
 
-box_red() {
+box-red() {
-    echo -n "$RED_FG"
+    echo -n -e "$RED_FG"
     box "$@"
-    echo -n "$RESET"
+    echo -n -e "$RESET"
 }
 
-box_green() {
+box-green() {
-    echo -n "$L_GREEN_FG"
+    echo -n -e "$L_GREEN_FG"
     box "$@"
-    echo -n "$RESET"
+    echo -n -e "$RESET"
+}
+
+# Returns a string of KEY="VALUES" separated by newlines for the corresponding category.
+# Signature: (<string source_file>, <string dict_name>) -> string
+from-toml-dict() {
+    if [ -z "$2" ]; then
+        sed -n -e '1,/\[/ p' "$1" | grep '="'
+    else
+        sed -n -e '/\['"$2"']/,/\[/ p' "$1" | grep '="'
+    fi
+}
+
+# Replaces {KEY} by value in given context.
+# Signature: stdin+(<string key>, <string value>) -> string
+pass-argument() {
+    while read -r line; do
+        echo "${line//\{$1\}/$2}"
+    done
+}
+
+# Queries a value from an INI/singular dict TOML into for a given key
+# Signature: stdin+(<string key>) -> string
+get-value-of() {
+    while read -r line; do
+        if [ "${line%=*}" = "$1" ]; then
+            echo "$line" | cut -d'"' -f 2
+            return 0
+        fi
+    done
 }
 
 # Converts arguments from an INI/singular dict TOML file into a list of build args for docker.
-# Signature: (<string source_file>) -> string
+# Signature: stdin+(<string repo>, <string pyside_version>) -> string
-config_to_docker_args() {
+to-docker-args() {
-    grep '="' "$1" | sed 's@^@--build-arg @g' | paste -s -d " "
+    # Read stdin
+    out=""
+    while read -r line; do
+        key="${line%=*}"
+        value="$(echo "${line#=*}" | pass-argument REPO "$1" | pass-argument VERSION "$2")"
+        out="$out--build-arg $key=$value";
+    done
+    echo "$out"
 }
 
-# Queries a value from an INI/singular dict TOML file into for a given key
+# Builds a pyside directory (with a config.toml for additional parameters.
-# Signature: (<string source_file>, <string key>) -> string
+# Signature (<string directory>) -> void
-query_from_config() {
+build_pyside() {
-    grep "$2=" "$1" | cut -d'"' -f 2
+    directory=$1
+    cfg="$directory/config.toml"
+    # Query information from config
+    major=$(from-toml-dict "$cfg" | get-value-of MAJOR_VERSION)
+    version=$(from-toml-dict "$cfg" | get-value-of PYSIDE_VERSION)
+    for build in $(from-toml-dict "$cfg" | get-value-of BUILDS); do
+        # Build each build individidually
+        tag="$(from-toml-dict "$cfg" "$build.settings" | get-value-of TAG | pass-argument VERSION "$version")"
+        latest_tag="$(from-toml-dict "$cfg" "$build.settings" | get-value-of TAG | pass-argument VERSION "${major}-latest")"
+        build_args="$(from-toml-dict "$cfg" "$build.docker-args" | to-docker-args "$repo" "$version")"
+        box-green "Building image $tag..."
+        docker build -t "$tag" $build_args "$directory/${build}"
+        # Tag as latest
+        if [ "$latest" != "false" ]; then
+            docker tag "$tag" "$latest_tag"
+        fi
+        # Push builds
+        if [ "$push" != "false" ]; then
+            if [ "$latest" != "false" ]; then
+                box-green "Pushing image $repo/$tag and $repo/$latest_tag..."
+                docker push "$latest_tag"
+                docker push "$tag"
+            else
+                box-green "Pushing image $repo/$tag..."
+                docker push "$tag"
+            fi
+        fi
+    done
 }
 
-pyside6=false
-pyside2=false
-latest=false
-push=true
-repo="ad5001/ubuntu-pyside-xvfb"
-
 # Query arguments
 
 while [ $# -gt 0 ]; do
@@ -86,65 +149,15 @@ while [ $# -gt 0 ]; do
 done
 
 if [ "$pyside6" = "false" ] && [ "$pyside2" = "false" ]; then
-    box "Must at least either use --pyside2 or --pyside6"
+    box-red "Must at least either use --pyside2 or --pyside6"
 fi
 
 # Build PySide6
 if [ "$pyside6" != "false" ]; then
-    config="pyside6/config.toml"
+    build_pyside "pyside6"
-    version=$(query_from_config "$config" "PYSIDE6_VERSION")
-    tag_linux="${repo}:linux-${version}"
-    tag_wine="${repo}:wine-${version}"
-    tag_linux_latex="${repo}:linux-${version}-latex"
-    # Building
-    box "Building PySide6 Linux Image..."
-    docker build -t "${tag_linux}" $(config_to_docker_args "$config") pyside6/linux
-    box "Building PySide6 Wine Image..."
-    docker build -t "${tag_wine}" $(config_to_docker_args "$config") pyside6/wine
-    box "Building PySide6 Linux-Latex Image..."
-    docker build -t "${tag_linux_latex}" $(config_to_docker_args "$config") --build-arg BASE_IMAGE="${tag_linux}" pyside6/linux-latex
-    # Tagging
-    if [ "$latest" != "false" ]; then
-        docker tag "${tag_linux}" "${repo}:linux-6-latest"
-        docker tag "${tag_wine}" "${repo}:wine-6-latest"
-        docker tag "${tag_linux_latex}" "${repo}:linux-6-latest-latex"
-    fi
-    # Pushing
-    if [ "$push" != "true" ]; then
-        docker push "${tag_linux}"
-        docker push "${tag_wine}"
-        docker push "${tag_linux_latex}"
-        if [ "$latest" != "false" ]; then
-            docker push "${repo}:linux-6-latest"
-            docker push "${repo}:wine-6-latest"
-            docker push "${repo}:linux-6-latest-latex"
-        fi
-    fi
 fi
 
 # Build PySide2
 if [ "$pyside2" != "false" ]; then
-    config="pyside2/config.toml"
+    build_pyside "pyside2"
-    version=$(query_from_config "$config" "PYSIDE2_VERSION")
-    tag_linux="${repo}:linux-${version}"
-    tag_wine="${repo}:wine-${version}"
-    # Building
-    box "Building PySide2 Linux Image..."
-    docker build -t "${tag_linux}" $(config_to_docker_args "$config") pyside2/linux
-    box "Building PySide2 Wine Image..."
-    docker build -t "${tag_wine}" $(config_to_docker_args "$config") pyside2/wine
-    # Tagging
-    if [ "$latest" != "false" ]; then
-        docker tag "${tag_linux}" "${repo}:linux-5-latest"
-        docker tag "${tag_wine}" "${repo}:wine-5-latest"
-    fi
-    # Pushing
-    if [ "$push" != "true" ]; then
-        docker push "${tag_linux}"
-        docker push "${tag_wine}"
-        if [ "$latest" != "false" ]; then
-            docker push "${repo}:linux-5-latest"
-            docker push "${repo}:wine-5-latest"
-        fi
-    fi
 fi

pyside2/config.toml

@@ -10,9 +10,17 @@
 # SOFTWARE. 
 # 
 
-PYSIDE2_VERSION="5.12.2.1"
+MAJOR_VERSION="5"
+PYSIDE_VERSION="5.12.2.1"
+BUILDS="linux wine"
 
+[linux.settings]
+TAG="linux-{VERSION}"
+
+[wine.settings]
+TAG="wine-{VERSION}"
+
+[wine.docker-args]
 # Arguments for wine builds
 PYTHON_VERSION="3.10.11"
 PYINSTALLER_VERSION="6.10.0"
-

pyside2/linux/Dockerfile

@@ -14,7 +14,7 @@ FROM ubuntu:jammy
 # Jammy uses python3.10 and not 3.12, which is not compatible with PySide2.
 
 ARG DEBIAN_FRONTEND=noninteractive
-ARG PYSIDE2_VERSION=5.15.2.1
+ARG PYSIDE_VERSION=5.15.2.1
 
 ENV TZ=Europe/Paris 
 RUN apt-get update
@@ -24,5 +24,5 @@ RUN apt-get -y install make git rpm dh-python \
                        python3 python3-pip python3-stdeb python3-requests python3-packaging python3-pip python3-pytest python3-pytest-cov python3-pytestqt \
                        qml-module-qtquick-controls2 qml-module-qtmultimedia qml-module-qtgraphicaleffects qml-module-qtquick2 qml-module-qtqml-models2 qml-module-qtquick-controls
 RUN python3 -m pip install -U pip py certifi setuptools wheel # Upgrading packages that need fixes.
-RUN python3 -m pip install PySide2==$PYSIDE2_VERSION
+RUN python3 -m pip install PySide2==$PYSIDE_VERSION
 RUN apt clean

pyside2/wine/Dockerfile

@@ -12,7 +12,7 @@
 
 FROM ubuntu:noble
 
-ARG PYSIDE2_VERSION=5.15.2.1
+ARG PYSIDE_VERSION=5.15.2.1
 
 # Adapted from https://github.com/cdrx/docker-pyinstaller/blob/master/Dockerfile-py3-win64
 # Upstream hasn't been updated for a while.
@@ -90,4 +90,4 @@ RUN set -x \
 RUN apt install -y wget curl p7zip-full git unzip nsis xvfb xdotool wmctrl
 RUN apt clean
 # Installing pyside2 & pyinstaller
-RUN pip install wheel PySide2==$PYSIDE2_VERSION pyinstaller==$PYINSTALLER_VERSION requests pytest pytest-cov pytest-qt packaging
+RUN pip install wheel PySide2==$PYSIDE_VERSION pyinstaller==$PYINSTALLER_VERSION requests pytest pytest-cov pytest-qt packaging

pyside6/config.toml

@@ -10,9 +10,23 @@
 # SOFTWARE. 
 # 
 
-PYSIDE6_VERSION="6.7.2"
+MAJOR_VERSION="6"
+PYSIDE_VERSION="6.7.2"
+BUILDS="linux wine linux-latex"
 
+[linux.settings]
+TAG="linux-{VERSION}"
+
+[wine.settings]
+TAG="wine-{VERSION}"
+
+[linux-latex.settings]
+TAG="linux-{VERSION}-latex"
+
+[wine.docker-args]
 # Arguments for wine builds
 PYTHON_VERSION="3.12.6"
 PYINSTALLER_VERSION="6.10.0"
 
+[linux-latex.docker-args]
+BASE_IMAGE="{REPO}:linux-{VERSION}"

pyside6/linux/Dockerfile

@@ -12,7 +12,7 @@
 FROM ubuntu:noble
 
 ARG DEBIAN_FRONTEND=noninteractive
-ARG PYSIDE2_VERSION=6.7.2
+ARG PYSIDE_VERSION=6.7.2
 
 ENV TZ=Europe/Paris
 RUN apt-get update
@@ -22,5 +22,5 @@ RUN apt-get -y install make git rpm dh-python \
                        python3 python3-pip python3-stdeb python3-requests python3-packaging python3-pip python3-pytest python3-pytest-cov python3-pytestqt
 RUN rm /usr/lib/python3.*/EXTERNALLY-MANAGED # Disable managed environment. We don't care about breaking system packages here.
 RUN python3 -m pip install -U setuptools # Upgrading packages that need fixes.
-RUN python3 -m pip install PySide6==$PYSIDE2_VERSION
+RUN python3 -m pip install PySide6==$PYSIDE_VERSION
 RUN apt clean

pyside6/wine/Dockerfile

@@ -12,7 +12,7 @@
 
 FROM ubuntu:noble
 
-ARG PYSIDE6_VERSION=6.7.2
+ARG PYSIDE_VERSION=6.7.2
 
 # Adapted from https://github.com/cdrx/docker-pyinstaller/blob/master/Dockerfile-py3-win64
 # Upstream hasn't been updated for a while.
@@ -90,4 +90,4 @@ RUN set -x \
 RUN apt install -y wget curl p7zip-full git unzip nsis xvfb xdotool wmctrl
 RUN apt clean
 # Installing pyside6 & pyinstaller
-RUN pip install wheel PySide6==$PYSIDE6_VERSION pyinstaller==$PYINSTALLER_VERSION requests pytest pytest-cov pytest-qt packaging
+RUN pip install wheel PySide6==$PYSIDE_VERSION pyinstaller==$PYINSTALLER_VERSION requests pytest pytest-cov pytest-qt packaging