Chore/docker setup

.dockerignore

@@ -0,0 +1,7 @@
+.git
+.DS_Store
+.vscode
+stage
+include/ost-config.php
+include/mpdf/tmp
+include/mpdf/ttfontdata

.env.docker.example

@@ -0,0 +1,8 @@
+OSTICKET_HTTP_PORT=8080
+OSTICKET_DEPLOY_ON_START=1
+OSTICKET_DEFAULT_LANG=pt_BR
+MYSQL_DATABASE=osticket
+MYSQL_USER=osticket
+MYSQL_PASSWORD=osticket
+MYSQL_ROOT_PASSWORD=root
+TZ=America/Sao_Paulo

.github/workflows/publish-image.yml

@@ -0,0 +1,62 @@
+name: Publish Docker Image
+
+on:
+  push:
+    branches:
+      - '**'
+    tags:
+      - 'v*'
+  pull_request:
+  workflow_dispatch:
+
+concurrency:
+  group: publish-image-${{ github.ref }}
+  cancel-in-progress: true
+
+permissions:
+  contents: read
+  packages: write
+
+jobs:
+  docker:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+
+      - name: Set up QEMU
+        uses: docker/setup-qemu-action@v3
+
+      - name: Set up Docker Buildx
+        uses: docker/setup-buildx-action@v3
+
+      - name: Log in to GHCR
+        if: github.event_name != 'pull_request'
+        uses: docker/login-action@v3
+        with:
+          registry: ghcr.io
+          username: ${{ github.actor }}
+          password: ${{ secrets.GITHUB_TOKEN }}
+
+      - name: Extract Docker metadata
+        id: meta
+        uses: docker/metadata-action@v5
+        with:
+          images: ghcr.io/${{ github.repository }}
+          tags: |
+            type=ref,event=branch
+            type=ref,event=tag
+            type=sha,prefix=sha-
+            type=raw,value=latest,enable={{is_default_branch}}
+
+      - name: Build and publish image
+        uses: docker/build-push-action@v6
+        with:
+          context: .
+          file: ./Dockerfile
+          platforms: linux/amd64,linux/arm64
+          push: ${{ github.event_name != 'pull_request' }}
+          tags: ${{ steps.meta.outputs.tags }}
+          labels: ${{ steps.meta.outputs.labels }}
+          cache-from: type=gha
+          cache-to: type=gha,mode=max

.gitignore

@@ -20,3 +20,4 @@ stage
 include/mpdf/ttfontdata
 include/mpdf/tmp
 nbproject/
+.env.docker

Dockerfile

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+FROM php:8.3-apache-bookworm
+
+ENV APACHE_DOCUMENT_ROOT=/var/www/html \
+    OSTICKET_APP=/var/www/html \
+    OSTICKET_SRC=/srv/osticket-src
+
+RUN apt-get update \
+    && apt-get install -y --no-install-recommends \
+        git \
+        libc-client2007e-dev \
+        libfreetype6-dev \
+        libicu-dev \
+        libjpeg62-turbo-dev \
+        libkrb5-dev \
+        libpng-dev \
+        libxml2-dev \
+        libzip-dev \
+    && docker-php-source extract \
+    && docker-php-ext-configure gd --with-freetype --with-jpeg \
+    && ac_cv_utf8_mime2text=new ac_cv_u8t_decompose=yes docker-php-ext-configure imap --with-kerberos --with-imap-ssl \
+    && docker-php-ext-install -j"$(nproc)" \
+        gd \
+        gettext \
+        imap \
+        intl \
+        mysqli \
+        opcache \
+        zip \
+    && pecl install apcu \
+    && docker-php-ext-enable apcu \
+    && docker-php-source delete \
+    && a2enmod expires headers rewrite \
+    && sed -ri "s!/var/www/html!${APACHE_DOCUMENT_ROOT}!g" \
+        /etc/apache2/apache2.conf \
+        /etc/apache2/conf-available/*.conf \
+        /etc/apache2/sites-available/*.conf \
+    && rm -rf /var/lib/apt/lists/*
+
+COPY . /srv/osticket-src
+COPY docker/i18n/ /opt/osticket-i18n/
+COPY docker/apache/osticket.conf /etc/apache2/conf-available/osticket.conf
+COPY docker/php/osticket.ini /usr/local/etc/php/conf.d/osticket.ini
+COPY docker/entrypoint.sh /usr/local/bin/osticket-entrypoint
+
+RUN chmod +x /usr/local/bin/osticket-entrypoint \
+    && a2enconf osticket \
+    && mkdir -p /var/www/html
+
+WORKDIR /var/www/html
+
+ENTRYPOINT ["osticket-entrypoint"]
+CMD ["apache2-foreground"]

README.docker.md

@@ -0,0 +1,54 @@
+# osTicket com Docker
+
+Este repositório agora inclui um ambiente local com `docker compose` para subir o osTicket com `PHP 8.4 + Apache` e `MariaDB 10.11`.
+
+## Como subir
+
+1. Copie o arquivo de exemplo:
+
+   ```bash
+   cp .env.docker.example .env.docker
+   ```
+
+2. Suba os containers:
+
+   ```bash
+   docker compose --env-file .env.docker up --build
+   ```
+
+3. Abra:
+
+   ```text
+   http://localhost:8080/setup/
+   ```
+
+## Banco para o instalador
+
+Use os valores abaixo no instalador web, a menos que tenha alterado o `.env.docker`:
+
+- Host: `db`
+- Database: `osticket`
+- User: `osticket`
+- Password: `osticket`
+
+## Como funciona
+
+- O container `web` instala as extensoes PHP exigidas pelo projeto, incluindo `imap`.
+- O container tambem habilita `APCu` para melhorar cache e desempenho.
+- No startup, o entrypoint executa `php manage.php deploy --setup /var/www/html`.
+- O codigo-fonte local e montado em `/srv/osticket-src` apenas para servir de origem ao `deploy`.
+- O deploy final fica persistido no volume `osticket-app`.
+- O banco fica persistido no volume `osticket-db`.
+
+## Atualizando o codigo
+
+Por padrao, o container reaplica o `deploy` a cada start com `OSTICKET_DEPLOY_ON_START=1`. Se quiser desligar esse comportamento, ajuste a variavel no `.env.docker`.
+
+## Pos-instalacao
+
+Depois que a instalacao terminar, vale remover a pasta `setup` do volume implantado e travar o arquivo de configuracao:
+
+```bash
+docker compose exec web rm -rf /var/www/html/setup
+docker compose exec web chmod 0644 /var/www/html/include/ost-config.php
+```

docker-compose.yml

@@ -0,0 +1,49 @@
+services:
+  web:
+    build:
+      context: .
+    depends_on:
+      db:
+        condition: service_healthy
+    environment:
+      OSTICKET_APP: /var/www/html
+      OSTICKET_DB_HOST: ${OSTICKET_DB_HOST:-db}
+      OSTICKET_DB_NAME: ${MYSQL_DATABASE:-osticket}
+      OSTICKET_DB_PASS: ${MYSQL_PASSWORD:-osticket}
+      OSTICKET_DB_PREFIX: ${OSTICKET_DB_PREFIX:-ost_}
+      OSTICKET_DB_USER: ${MYSQL_USER:-osticket}
+      OSTICKET_DEFAULT_LANG: ${OSTICKET_DEFAULT_LANG:-pt_BR}
+      OSTICKET_DEPLOY_ON_START: ${OSTICKET_DEPLOY_ON_START:-1}
+      OSTICKET_SRC: /srv/osticket-src
+      TZ: ${TZ:-America/Sao_Paulo}
+    ports:
+      - "${OSTICKET_HTTP_PORT:-8080}:80"
+    volumes:
+      - .:/srv/osticket-src:ro
+      - osticket-app:/var/www/html
+    restart: unless-stopped
+
+  db:
+    image: mariadb:10.11
+    command:
+      - --character-set-server=utf8mb4
+      - --collation-server=utf8mb4_unicode_ci
+    environment:
+      MYSQL_DATABASE: ${MYSQL_DATABASE:-osticket}
+      MYSQL_PASSWORD: ${MYSQL_PASSWORD:-osticket}
+      MYSQL_ROOT_PASSWORD: ${MYSQL_ROOT_PASSWORD:-root}
+      MYSQL_USER: ${MYSQL_USER:-osticket}
+      TZ: ${TZ:-America/Sao_Paulo}
+    healthcheck:
+      test: ["CMD", "healthcheck.sh", "--connect", "--innodb_initialized"]
+      interval: 10s
+      timeout: 5s
+      retries: 10
+      start_period: 20s
+    restart: unless-stopped
+    volumes:
+      - osticket-db:/var/lib/mysql
+
+volumes:
+  osticket-app:
+  osticket-db:

docker/apache/osticket.conf

@@ -0,0 +1,5 @@
+<Directory /var/www/html>
+    AllowOverride All
+    Options FollowSymLinks
+    Require all granted
+</Directory>

docker/entrypoint.sh

@@ -0,0 +1,93 @@
+#!/bin/sh
+set -eu
+
+OSTICKET_APP="${OSTICKET_APP:-/var/www/html}"
+OSTICKET_SRC="${OSTICKET_SRC:-/srv/osticket-src}"
+OSTICKET_DEPLOY_ON_START="${OSTICKET_DEPLOY_ON_START:-1}"
+OSTICKET_CONFIG="${OSTICKET_APP}/include/ost-config.php"
+OSTICKET_I18N_SRC="${OSTICKET_I18N_SRC:-/opt/osticket-i18n}"
+OSTICKET_SAMPLE_CONFIG="${OSTICKET_APP}/include/ost-sampleconfig.php"
+OSTICKET_SETUP_DIR="${OSTICKET_APP}/setup"
+
+deploy_osticket() {
+    if [ ! -f "${OSTICKET_SRC}/manage.php" ]; then
+        echo "osTicket source not found at ${OSTICKET_SRC}" >&2
+        exit 1
+    fi
+
+    git config --global --add safe.directory "${OSTICKET_SRC}" >/dev/null 2>&1 || true
+
+    mkdir -p "${OSTICKET_APP}"
+    (
+        cd "${OSTICKET_SRC}"
+        php manage.php deploy --setup "${OSTICKET_APP}"
+    )
+}
+
+prepare_config() {
+    if [ ! -f "${OSTICKET_CONFIG}" ] && [ -f "${OSTICKET_SAMPLE_CONFIG}" ]; then
+        cp "${OSTICKET_SAMPLE_CONFIG}" "${OSTICKET_CONFIG}"
+    fi
+
+    if [ -f "${OSTICKET_CONFIG}" ]; then
+        if grep -q "%CONFIG-DBHOST" "${OSTICKET_CONFIG}"; then
+            chmod 0666 "${OSTICKET_CONFIG}"
+        else
+            chmod 0644 "${OSTICKET_CONFIG}"
+        fi
+    fi
+}
+
+prepare_runtime_dirs() {
+    mkdir -p \
+        "${OSTICKET_APP}/include/i18n" \
+        "${OSTICKET_APP}/include/mpdf/tmp" \
+        "${OSTICKET_APP}/include/mpdf/ttfontdata"
+    chown -R www-data:www-data "${OSTICKET_APP}"
+}
+
+install_language_packs() {
+    if [ -d "${OSTICKET_I18N_SRC}" ]; then
+        find "${OSTICKET_I18N_SRC}" -maxdepth 1 -type f -name '*.phar' -exec cp {} "${OSTICKET_APP}/include/i18n/" \;
+    fi
+}
+
+installation_complete() {
+    [ -f "${OSTICKET_CONFIG}" ] \
+        && ! grep -q "define('OSTINSTALLED',FALSE);" "${OSTICKET_CONFIG}" 2>/dev/null
+}
+
+finalize_installation() {
+    chmod 0644 "${OSTICKET_CONFIG}" 2>/dev/null || true
+    rm -rf "${OSTICKET_SETUP_DIR}" 2>/dev/null || true
+}
+
+finalize_after_install() {
+    (
+        while [ ! -f "${OSTICKET_CONFIG}" ]; do
+            sleep 2
+        done
+
+        while ! installation_complete; do
+            sleep 2
+        done
+
+        finalize_installation
+    ) &
+}
+
+if [ ! -f "${OSTICKET_APP}/index.php" ] || [ "${OSTICKET_DEPLOY_ON_START}" = "1" ]; then
+    deploy_osticket
+fi
+
+prepare_config
+prepare_runtime_dirs
+install_language_packs
+
+if installation_complete; then
+    finalize_installation
+else
+    finalize_after_install
+fi
+
+exec "$@"

docker/php/osticket.ini

@@ -0,0 +1,6 @@
+date.timezone=America/Sao_Paulo
+file_uploads=On
+max_execution_time=120
+memory_limit=256M
+post_max_size=32M
+upload_max_filesize=32M

setup/inc/install.inc.php

@@ -1,6 +1,18 @@
 <?php
 if(!defined('SETUPINC')) die('Kwaheri!');
-$info=($_POST && $errors)?Format::htmlchars($_POST):array('prefix'=>'ost_','dbhost'=>'localhost','lang_id'=>'en_US');
+
+$defaults = array(
+    'prefix' => getenv('OSTICKET_DB_PREFIX') ?: 'ost_',
+    'dbhost' => getenv('OSTICKET_DB_HOST') ?: 'localhost',
+    'dbname' => getenv('OSTICKET_DB_NAME') ?: '',
+    'dbuser' => getenv('OSTICKET_DB_USER') ?: '',
+    'dbpass' => getenv('OSTICKET_DB_PASS') ?: '',
+    'lang_id' => getenv('OSTICKET_DEFAULT_LANG') ?: 'en_US',
+);
+
+$info = ($_POST && $errors)
+    ? Format::htmlchars($_POST)
+    : $defaults;
 ?>
 <div id="main" class="step2">
     <h1><?php echo __('osTicket Basic Installation'); ?></h1>