hassio-addons/zzz_templates/automatic_packages.sh

#!/usr/bin/with-contenv bashio

########
# INIT #
########

VERBOSE=false
set +u 2>/dev/null
PACKAGES="${*:-}"
[ "$VERBOSE" = true ] && echo "ENV : $PACKAGES"

############################
# CHECK WHICH BASE IS USED #
############################

COMMAND="apk"
if command -v $COMMAND &>/dev/null; then
    # If apk based
    [ "$VERBOSE" = true ] && echo "apk based"
    PACKMANAGER="apk"
    PACKAGES="apk add --no-cache $PACKAGES"
else
    # If apt-get based
    [ "$VERBOSE" = true ] && echo "apt based"
    PACKMANAGER="apt"
    PACKAGES="apt-get update \
    && apt-get install -yqq --no-install-recommends $PACKAGES"
fi

###################
# DEFINE PACKAGES #
###################

# ADD GENERAL ELEMENTS
######################

PACKAGES="$PACKAGES jq curl"

# FOR EACH SCRIPT, SELECT PACKAGES
##################################

# Scripts
for files in "/etc/cont-init.d" "/etc/services.d" "/scripts"; do
    # Next directory if does not exists
    if ! ls $files 1>/dev/null 2>&1; then continue; fi

    # Test each possible command
    COMMAND="nginx"
    if grep -q -rnw "$files/" -e "$COMMAND" && ! command -v $COMMAND &>/dev/null; then
        [ "$VERBOSE" = true ] && echo "$COMMAND required"
        [ "$PACKMANAGER" = "apk" ] && PACKAGES="$PACKAGES nginx"
        [ "$PACKMANAGER" = "apt" ] && PACKAGES="$PACKAGES nginx"
        if ls /etc/nginx 1>/dev/null 2>&1; then mv /etc/nginx /etc/nginx2; fi
    fi

    COMMAND="cifs"
    if grep -q -rnw "$files/" -e "$COMMAND" && ! command -v $COMMAND &>/dev/null; then
        [ "$VERBOSE" = true ] && echo "$COMMAND required"
        [ "$PACKMANAGER" = "apk" ] && PACKAGES="$PACKAGES cifs-utils keyutils"
        [ "$PACKMANAGER" = "apt" ] && PACKAGES="$PACKAGES cifs-utils keyutils"
    fi

    COMMAND="smbclient"
    if grep -q -rnw "$files/" -e "$COMMAND" && ! command -v $COMMAND &>/dev/null; then
        [ "$VERBOSE" = true ] && echo "$COMMAND required"
        [ "$PACKMANAGER" = "apk" ] && PACKAGES="$PACKAGES samba samba-client"
        [ "$PACKMANAGER" = "apt" ] && PACKAGES="$PACKAGES samba smbclient"
    fi

    COMMAND="openvpn"
    if grep -q -rnw "$files/" -e "$COMMAND" && ! command -v $COMMAND &>/dev/null; then
        [ "$VERBOSE" = true ] && echo "$COMMAND required"
        [ "$PACKMANAGER" = "apk" ] && PACKAGES="$PACKAGES coreutils openvpn"
        [ "$PACKMANAGER" = "apt" ] && PACKAGES="$PACKAGES coreutils openvpn"
    fi

    COMMAND="jq"
    if grep -q -rnw "$files/" -e "$COMMAND" && ! command -v $COMMAND &>/dev/null; then
        [ "$VERBOSE" = true ] && echo "$COMMAND required"
        [ "$PACKMANAGER" = "apk" ] && PACKAGES="$PACKAGES jq"
        [ "$PACKMANAGER" = "apt" ] && PACKAGES="$PACKAGES jq"
    fi

    COMMAND="yamllint"
    if grep -q -rnw "$files/" -e "$COMMAND" && ! command -v $COMMAND &>/dev/null; then
        [ "$VERBOSE" = true ] && echo "$COMMAND required"
        [ "$PACKMANAGER" = "apk" ] && PACKAGES="$PACKAGES yamllint"
        [ "$PACKMANAGER" = "apt" ] && PACKAGES="$PACKAGES yamllint"
    fi

    COMMAND="git"
    if grep -q -rnw "$files/" -e "$COMMAND" && ! command -v $COMMAND &>/dev/null; then
        [ "$VERBOSE" = true ] && echo "$COMMAND required"
        [ "$PACKMANAGER" = "apk" ] && PACKAGES="$PACKAGES git"
        [ "$PACKMANAGER" = "apt" ] && PACKAGES="$PACKAGES git"
    fi

    COMMAND="sponge"
    if grep -q -rnw "$files/" -e "$COMMAND" && ! command -v $COMMAND &>/dev/null; then
        [ "$VERBOSE" = true ] && echo "$COMMAND required"
        [ "$PACKMANAGER" = "apk" ] && PACKAGES="$PACKAGES moreutils"
        [ "$PACKMANAGER" = "apt" ] && PACKAGES="$PACKAGES moreutils"
    fi

    COMMAND="sqlite"
    if grep -q -rnw "$files/" -e "$COMMAND" && ! command -v $COMMAND &>/dev/null; then
        [ "$VERBOSE" = true ] && echo "$COMMAND required"
        [ "$PACKMANAGER" = "apk" ] && PACKAGES="$PACKAGES sqlite"
        [ "$PACKMANAGER" = "apt" ] && PACKAGES="$PACKAGES sqlite3"
    fi

    COMMAND="pip"
    if grep -q -rnw "$files/" -e "$COMMAND" && ! command -v $COMMAND &>/dev/null; then
        [ "$VERBOSE" = true ] && echo "$COMMAND required"
        [ "$PACKMANAGER" = "apk" ] && PACKAGES="$PACKAGES py3-pip"
        [ "$PACKMANAGER" = "apt" ] && PACKAGES="$PACKAGES pip"
    fi

    COMMAND="wget"
    if grep -q -rnw "$files/" -e "$COMMAND" && ! command -v $COMMAND &>/dev/null; then
        [ "$VERBOSE" = true ] && echo "$COMMAND required"
        [ "$PACKMANAGER" = "apk" ] && PACKAGES="$PACKAGES wget"
        [ "$PACKMANAGER" = "apt" ] && PACKAGES="$PACKAGES wget"
    fi

done

####################
# INSTALL ELEMENTS #
####################

# Install apps
[ "$VERBOSE" = true ] && echo "installing packages $PACKAGES"
eval "$PACKAGES"

# Clean after install
[ "$VERBOSE" = true ] && echo "Cleaning apt cache"
[ "$PACKMANAGER" = "apt" ] && apt-get clean || true

# Replace nginx if installed
if ls /etc/nginx2 1>/dev/null 2>&1; then
    [ "$VERBOSE" = true ] && echo "replace nginx2"
    rm -r /etc/nginx
    mv /etc/nginx2 /etc/nginx
    mkdir -p /var/log/nginx
    touch /var/log/nginx/error.log
fi

#######################
# INSTALL MANUAL APPS #
#######################

for files in "/scripts" "/etc/services.d" "/etc/cont-init.d"; do

    # Next directory if does not exists
    if ! ls $files 1>/dev/null 2>&1; then continue; fi

    # Bashio
    if grep -q -rnw "$files/" -e 'bashio' && [ ! -f "/usr/bin/bashio" ]; then
        [ "$VERBOSE" = true ] && echo "install bashio"
        BASHIO_VERSION="0.14.3"
        mkdir -p /tmp/bashio
        curl -L -f -s "https://github.com/hassio-addons/bashio/archive/v${BASHIO_VERSION}.tar.gz" | tar -xzf - --strip 1 -C /tmp/bashio
        mv /tmp/bashio/lib /usr/lib/bashio
        ln -s /usr/lib/bashio/bashio /usr/bin/bashio
        rm -rf /tmp/bashio
    fi

    # Lastversion
    if grep -q -rnw "$files/" -e 'lastversion'; then
        [ "$VERBOSE" = true ] && echo "install lastversion"
        pip install lastversion
    fi

    # Tempio
    if grep -q -rnw "$files/" -e 'tempio' && [ ! -f "/usr/bin/tempio" ]; then
        [ "$VERBOSE" = true ] && echo "install tempio"
        TEMPIO_VERSION="2021.09.0"
        BUILD_ARCH="$(bashio::info.arch)"
        curl -L -f -s -o /usr/bin/tempio "https://github.com/home-assistant/tempio/releases/download/${TEMPIO_VERSION}/tempio_${BUILD_ARCH}"
        chmod a+x /usr/bin/tempio
    fi

    # Mustache
    COMMAND="mustache"
    if grep -q -rnw "$files/" -e "$COMMAND" && ! command -v $COMMAND &>/dev/null; then
        [ "$VERBOSE" = true ] && echo "$COMMAND required"
        [ "$PACKMANAGER" = "apk" ] && apk add --no-cache go npm &&
            apk upgrade --no-cache &&
            apk add --no-cache --virtual .build-deps build-base git go &&
            go get -u github.com/quantumew/mustache-cli &&
            cp "$GOPATH"/bin/* /usr/bin/ &&
            rm -rf "$GOPATH" /var/cache/apk/* /tmp/src &&
            apk del .build-deps xz build-base
        [ "$PACKMANAGER" = "apt" ] && apt-get update &&
            apt-get install -yqq go npm node-mustache
    fi

done