images and linking

Cargo.lock

@@ -381,6 +381,7 @@ dependencies = [
  "bollard",
  "camino",
  "color-eyre",
+ "futures-util",
  "maplit",
  "min-id",
  "parse-display",

Cargo.toml

@@ -12,3 +12,4 @@ maplit = "1"
 camino = "1"
 tokio = { version = "1" , features = ["fs", "macros"] }
 parse-display = "0.4"
+futures-util = "0.3"

LICENSE

@@ -0,0 +1,661 @@
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+IS WITH YOU.  SHOULD THE PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF
+ALL NECESSARY SERVICING, REPAIR OR CORRECTION.
+
+  16. Limitation of Liability.
+
+  IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
+WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MODIFIES AND/OR CONVEYS
+THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY
+GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE
+USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF
+DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD
+PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS),
+EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF
+SUCH DAMAGES.
+
+  17. Interpretation of Sections 15 and 16.
+
+  If the disclaimer of warranty and limitation of liability provided
+above cannot be given local legal effect according to their terms,
+reviewing courts shall apply local law that most closely approximates
+an absolute waiver of all civil liability in connection with the
+Program, unless a warranty or assumption of liability accompanies a
+copy of the Program in return for a fee.
+
+                     END OF TERMS AND CONDITIONS
+
+            How to Apply These Terms to Your New Programs
+
+  If you develop a new program, and you want it to be of the greatest
+possible use to the public, the best way to achieve this is to make it
+free software which everyone can redistribute and change under these terms.
+
+  To do so, attach the following notices to the program.  It is safest
+to attach them to the start of each source file to most effectively
+state the exclusion of warranty; and each file should have at least
+the "copyright" line and a pointer to where the full notice is found.
+
+    <one line to give the program's name and a brief idea of what it does.>
+    Copyright (C) <year>  <name of author>
+
+    This program is free software: you can redistribute it and/or modify
+    it under the terms of the GNU Affero General Public License as published by
+    the Free Software Foundation, either version 3 of the License, or
+    (at your option) any later version.
+
+    This program is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+    GNU Affero General Public License for more details.
+
+    You should have received a copy of the GNU Affero General Public License
+    along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+Also add information on how to contact you by electronic and paper mail.
+
+  If your software can interact with users remotely through a computer
+network, you should also make sure that it provides a way for users to
+get its source.  For example, if your program is a web application, its
+interface could display a "Source" link that leads users to an archive
+of the code.  There are many ways you could offer source, and different
+solutions will be better for different programs; see section 13 for the
+specific requirements.
+
+  You should also get your employer (if you work as a programmer) or school,
+if any, to sign a "copyright disclaimer" for the program, if necessary.
+For more information on this, and how to apply and follow the GNU AGPL, see
+<http://www.gnu.org/licenses/>.

images/haze

@@ -0,0 +1 @@
+Subproject commit 2f75a115ed8964225cb158ce43474ee270bf1b27

images/php/Dockerfile

@@ -0,0 +1,92 @@
+FROM php:7.3-fpm
+MAINTAINER  Robin Appelman <robin@icewind.nl>
+
+RUN DEBIAN_FRONTEND=noninteractive ;\
+	apt-get update && \
+	apt-get install --assume-yes \
+		bzip2 \
+		nginx \
+		libaio-dev \
+		wget \
+		unzip \
+	&& rm -rf /var/lib/apt/lists/*
+
+# php exceptions
+RUN apt-get update \
+	&& apt-get install -y \
+		libfreetype6-dev \
+		libjpeg62-turbo-dev \
+		libmcrypt-dev \
+		libpng-dev \
+		libpq5 \
+		libpq-dev \
+		libsqlite3-dev \
+		libcurl4-openssl-dev \
+		libicu-dev \
+		libzip-dev \
+		libmagickwand-dev \
+		libmagickcore-dev \
+        libonig-dev \
+        libldap2-dev \
+        libsmbclient-dev \
+    && docker-php-ext-configure gd \
+        --with-gd \
+        --with-jpeg-dir \
+        --with-png-dir \
+        --with-zlib-dir \
+        --with-freetype-dir \
+	&& docker-php-ext-install iconv zip pdo pdo_pgsql pdo_sqlite pgsql pdo_mysql intl curl mbstring gd pcntl ldap \
+	&& pecl install imagick \
+    && pecl install inotify \
+    && pecl install smbclient \
+	&& apt-get remove -y \
+		libfreetype6-dev \
+		libjpeg62-turbo-dev \
+		libmcrypt-dev \
+		libpng-dev \
+		libpq-dev \
+		libsqlite3-dev \
+		libcurl4-openssl-dev \
+		libicu-dev \
+		libzip-dev \
+		libmagick-dev \
+		libmagickwand-dev \
+		libmagickcore-dev \
+        libonig-dev \
+        libldap2-dev \
+        libsmbclient-dev \
+	&& rm -rf /var/lib/apt/lists/* 
+
+RUN pecl install apcu \
+	&& pecl install xdebug \
+	&& pecl install redis \
+	&& export VERSION=`php -r "echo PHP_MAJOR_VERSION.PHP_MINOR_VERSION;"` \
+    && curl -A "Docker" -o /tmp/blackfire-probe.tar.gz -D - -L -s https://blackfire.io/api/v1/releases/probe/php/linux/amd64/${VERSION} \
+    && tar zxpf /tmp/blackfire-probe.tar.gz -C /tmp \
+    && mv /tmp/blackfire-*.so `php -r "echo ini_get('extension_dir');"`/blackfire.so \
+    && echo "extension=imagick.so" > $PHP_INI_DIR/conf.d/imagick.ini \
+    && echo "extension=smbclient.so" > $PHP_INI_DIR/conf.d/smbclient.ini \
+    && echo "extension=inotify.so" > $PHP_INI_DIR/conf.d/inotify.ini \
+    && echo "extension=blackfire.so\nblackfire.agent_socket=\${BLACKFIRE_PORT}" > $PHP_INI_DIR/conf.d/blackfire.ini \
+    && echo "zend_extension=$(find /usr/local/lib/php/extensions/ -name xdebug.so)" > $PHP_INI_DIR/conf.d/xdebug.ini \
+    && echo "xdebug.mode=debug,trace,profile" >> $PHP_INI_DIR/conf.d/xdebug.ini \
+    && echo "xdebug.start_with_request=trigger" >> $PHP_INI_DIR/conf.d/xdebug.ini \
+    && echo "xdebug.remote_port=9000" >> $PHP_INI_DIR/conf.d/xdebug.ini \
+    && echo "xdebug.discover_client_host=true" >> $PHP_INI_DIR/conf.d/xdebug.ini \
+    && echo "memory_limit = 512M" > $PHP_INI_DIR/conf.d/memory_limit.ini
+
+RUN curl -sS https://getcomposer.org/installer | php -- --install-dir=/usr/bin --filename=composer
+    
+ADD apcu.ini opcache.ini redis.ini $PHP_INI_DIR/conf.d/
+
+ADD nginx.conf nginx-app.conf /etc/nginx/
+
+
+ADD php-fpm.conf /usr/local/etc/
+ADD index.php /var/www/html/
+
+ADD bootstrap-nginx.sh /usr/local/bin/
+
+EXPOSE 80
+
+ENTRYPOINT  ["bootstrap-nginx.sh"]

images/php/apcu.ini

@@ -0,0 +1,2 @@
+extension=apcu.so
+apc.enable_cli = 1

images/php/bootstrap-nginx.sh

@@ -0,0 +1,17 @@
+#!/bin/sh
+
+touch /var/log/nginx/access.log
+touch /var/log/nginx/error.log
+
+tail --follow --retry /var/log/nginx/*.log &
+
+UID=${UID:-$(id -u)}
+GID=${GID:-$(id -g)}
+
+groupadd -g $GID haze
+useradd -u $UID -g $GID haze
+
+cat /usr/local/etc/php-fpm.conf
+
+/usr/local/sbin/php-fpm &
+/etc/init.d/nginx start

images/php/index.php

@@ -0,0 +1,3 @@
+<?php
+
+echo "hello_world";

images/php/nginx-app.conf

@@ -0,0 +1 @@
+ 

images/php/nginx.conf

@@ -0,0 +1,86 @@
+user haze;
+worker_processes 4;
+pid /run/nginx.pid;
+daemon off;
+
+events {
+    worker_connections 768;
+    # multi_accept on;
+}
+
+http {
+    ##
+    # Basic Settings
+    ##
+
+    sendfile on;
+    tcp_nopush on;
+    tcp_nodelay on;
+    keepalive_timeout 65;
+    types_hash_max_size 2048;
+    # server_tokens off;
+
+    # server_names_hash_bucket_size 64;
+    # server_name_in_redirect off;
+
+    include /etc/nginx/mime.types;
+    default_type application/octet-stream;
+
+    ##
+    # Logging Settings
+    ##
+
+    access_log /var/log/nginx/access.log;
+    error_log /var/log/nginx/error.log;
+
+    ##
+    # Gzip Settings
+    ##
+
+    gzip on;
+    gzip_disable "msie6";
+
+
+    # Don't send the nginx version number in error pages and Server header
+    server_tokens off;
+
+    upstream php-handler {
+        server unix:/var/run/php5-fpm.sock;
+    }
+
+    server {
+        listen 80;
+
+        # Path to the root of your installation
+        root /var/www/html;
+
+        client_max_body_size 10G;
+        # set max upload size
+        fastcgi_buffers 64 4K;
+
+        index index.php;
+
+        location = /robots.txt {
+            allow all;
+            log_not_found off;
+            access_log off;
+        }
+
+        include nginx-app.conf;
+
+        location ~ \.php(?:$|/) {
+            fastcgi_split_path_info ^(.+\.php)(/.+)$;
+            include fastcgi_params;
+            fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name;
+            fastcgi_param PATH_INFO $fastcgi_path_info;
+            fastcgi_pass php-handler;
+        }
+
+        ## Optional: set long EXPIRES header on static assets
+        location ~* \.(?:jpg|jpeg|gif|bmp|ico|png|css|js|swf)$ {
+            expires 30d;
+            ## Optional: Don't log access to assets
+            access_log off;
+        }
+    }
+}

images/php/opcache.ini

@@ -0,0 +1,2 @@
+zend_extension=opcache.so
+opcache.enable_cli=1 

images/php/php-fpm.conf

@@ -0,0 +1,32 @@
+; This file was initially adapated from the output of: (on PHP 5.6)
+;   grep -vE '^;|^ *$' /usr/local/etc/php-fpm.conf.default
+
+[global]
+
+error_log = /proc/self/fd/2
+daemonize = no
+
+[www]
+
+; if we send this to /proc/self/fd/1, it never appears
+access.log = /proc/self/fd/2
+
+user = haze
+group = haze
+
+listen = /var/run/php5-fpm.sock
+
+listen.owner = haze
+listen.group = haze
+listen.mode = 0660
+
+pm = dynamic
+pm.max_children = 5
+pm.start_servers = 2
+pm.min_spare_servers = 1
+pm.max_spare_servers = 3
+
+clear_env = no
+
+; Ensure worker stdout and stderr are sent to the main error log.
+catch_workers_output = yes

images/php/redis.ini

@@ -0,0 +1 @@
+extension=redis.so

src/args.rs

@@ -48,6 +48,7 @@ pub enum HazeCommand {
     Occ,
     Db,
     Clean,
+    Logs,
 }
 
 impl FromStr for HazeCommand {
@@ -63,6 +64,7 @@ impl FromStr for HazeCommand {
             "occ" => Ok(HazeCommand::Occ),
             "db" => Ok(HazeCommand::Db),
             "clean" => Ok(HazeCommand::Clean),
+            "logs" => Ok(HazeCommand::Logs),
             _ => Err(Report::msg(format!("Unknown command: {}", s))),
         }
     }

src/cloud.rs

@@ -1,14 +1,20 @@
 use crate::config::HazeConfig;
-use bollard::container::{Config, CreateContainerOptions, RemoveContainerOptions};
+use bollard::container::{
-use bollard::models::{ContainerState, HostConfig};
+    Config, CreateContainerOptions, ListContainersOptions, LogsOptions, NetworkingConfig,
+    RemoveContainerOptions,
+};
+use bollard::models::{ContainerState, EndpointSettings, HostConfig};
 use bollard::network::CreateNetworkOptions;
 use bollard::Docker;
 use camino::{Utf8Path, Utf8PathBuf};
 use color_eyre::{eyre::WrapErr, Report, Result};
+use futures_util::stream::StreamExt;
 use maplit::hashmap;
 use min_id::generate_id;
 use std::collections::HashMap;
+use std::fs;
 use std::net::IpAddr;
+use std::os::unix::fs::MetadataExt;
 use std::str::FromStr;
 use std::time::Duration;
 use tokio::fs::{create_dir_all, remove_dir_all, write};
@@ -85,12 +91,12 @@ impl Database {
             Database::MariaDB103 => "mariadb:10.3",
             Database::MariaDB104 => "mariadb:10.4",
             Database::MariaDB105 => "mariadb:10.5",
-            Database::Postgres => "postgresql",
+            Database::Postgres => "postgres",
-            Database::Postgres9 => "postgresql:9",
+            Database::Postgres9 => "postgres:9",
-            Database::Postgres10 => "postgresql:10",
+            Database::Postgres10 => "postgres:10",
-            Database::Postgres11 => "postgresql:11",
+            Database::Postgres11 => "postgres:11",
-            Database::Postgres12 => "postgresql:12",
+            Database::Postgres12 => "postgres:12",
-            Database::Postgres13 => "postgresql:13",
+            Database::Postgres13 => "postgres:13",
         }
     }
 
@@ -170,6 +176,14 @@ impl Database {
                 "haze-type" => "db",
                 "haze-cloud-id" => cloud_id
             }),
+            networking_config: Some(NetworkingConfig {
+                endpoints_config: hashmap! {
+                    network => EndpointSettings {
+                        aliases: Some(vec![self.name().to_string()]),
+                        ..Default::default()
+                    }
+                },
+            }),
             ..Default::default()
         };
         let id = docker.create_container(options, config).await?.id;
@@ -203,8 +217,8 @@ impl PhpVersion {
     fn image(&self) -> &'static str {
         // for now only 7.4
         match self {
-            PhpVersion::Latest => "icewind1991/nextcloud-dev:7",
+            PhpVersion::Latest => "icewind1991/haze:7.4",
-            PhpVersion::Php74 => "icewind1991/nextcloud-dev:7",
+            PhpVersion::Php74 => "icewind1991/haze:7.4",
         }
     }
 
@@ -222,7 +236,6 @@ impl PhpVersion {
         env: Vec<String>,
         db: &Database,
         network: &str,
-        links: Vec<String>,
         volumes: Vec<String>,
     ) -> Result<String> {
         let options = Some(CreateContainerOptions {
@@ -233,10 +246,18 @@ impl PhpVersion {
             env: Some(env),
             host_config: Some(HostConfig {
                 network_mode: Some(network.to_string()),
-                links: Some(links),
+                // links: Some(links),
                 binds: Some(volumes),
                 ..Default::default()
             }),
+            networking_config: Some(NetworkingConfig {
+                endpoints_config: hashmap! {
+                    network.to_string() => EndpointSettings {
+                        aliases: Some(vec!["cloud".to_string()]),
+                        ..Default::default()
+                    }
+                },
+            }),
             labels: Some(hashmap! {
                 "haze-type".to_string() => "cloud".to_string(),
                 "haze-db".to_string() => db.name().to_string(),
@@ -347,7 +368,7 @@ pub struct Cloud {
     pub containers: Vec<String>,
     pub php: PhpVersion,
     pub db: Database,
-    pub ip: IpAddr,
+    pub ip: Option<IpAddr>,
     pub workdir: Utf8PathBuf,
 }
 
@@ -374,8 +395,16 @@ impl Cloud {
             .wrap_err("Failed to create network")?;
 
         let mut containers = Vec::new();
-        let mut links = Vec::new();
+
-        let mut env = vec!["PHP_IDE_CONFIG=serverName=haze".to_string()];
+        let sources_meta = fs::metadata(&config.sources_root)?;
+        let uid = sources_meta.uid();
+        let gid = sources_meta.gid();
+
+        let mut env = vec![
+            "PHP_IDE_CONFIG=serverName=haze".to_string(),
+            format!("UID={}", uid),
+            format!("GID={}", gid),
+        ];
         let volumes = vec![
             format!("{}:/var/www/html", config.sources_root),
             format!("{}/{}/data:/var/www/html/data", config.work_dir, id),
@@ -425,13 +454,12 @@ impl Cloud {
             .wrap_err("Failed to start database")?
         {
             containers.push(db_name);
-            links.push(format!("{}-db:{}", id, options.db.name()));
             env.push(format!("SQL={}", options.db.name()));
         }
 
         let container = options
             .php
-            .spawn(docker, &id, env, &options.db, &network, links, volumes)
+            .spawn(docker, &id, env, &options.db, &network, volumes)
             .await
             .wrap_err("Failed to start php container")?;
 
@@ -474,17 +502,16 @@ impl Cloud {
             containers,
             php: options.php,
             db: options.db,
-            ip,
+            ip: Some(ip),
             workdir,
         })
     }
 
-    #[allow(dead_code)]
     pub async fn destroy(self, docker: &mut Docker) -> Result<()> {
         for container in self.containers {
             docker
                 .remove_container(
-                    &container,
+                    container.trim_start_matches('/'),
                     Some(RemoveContainerOptions {
                         force: true,
                         ..Default::default()
@@ -503,6 +530,22 @@ impl Cloud {
 
         Ok(())
     }
+
+    pub async fn logs(&self, docker: &mut Docker) -> Result<Vec<String>> {
+        let mut logs = Vec::new();
+        let mut stream = docker.logs::<String>(
+            &self.id,
+            Some(LogsOptions {
+                stdout: true,
+                stderr: true,
+                ..Default::default()
+            }),
+        );
+        while let Some(line) = stream.next().await {
+            logs.push(line?.to_string());
+        }
+        Ok(logs)
+    }
 }
 
 async fn setup_workdir(base: &Utf8Path, id: &str) -> Result<Utf8PathBuf> {
@@ -524,22 +567,36 @@ async fn setup_workdir(base: &Utf8Path, id: &str) -> Result<Utf8PathBuf> {
     Ok(workdir)
 }
 
-pub async fn list(docker: &mut Docker, config: &HazeConfig) -> Result<Vec<Cloud>> {
+pub async fn list(
-    let containers = docker.list_containers::<String>(None).await?;
+    docker: &mut Docker,
+    filter: Option<String>,
+    config: &HazeConfig,
+) -> Result<Vec<Cloud>> {
+    let containers = docker
+        .list_containers::<String>(Some(ListContainersOptions {
+            all: true,
+            ..Default::default()
+        }))
+        .await?;
     let mut containers_by_id: HashMap<String, (Option<_>, Vec<_>)> = HashMap::new();
     for container in containers {
         let labels = container.labels.clone().unwrap_or_default();
         if let Some(cloud_id) = labels.get("haze-cloud-id") {
-            let mut entry = containers_by_id.entry(cloud_id.to_string()).or_default();
+            if match filter.as_ref() {
-            if labels.get("haze-type").map(String::as_str) == Some("cloud") {
+                Some(filter) => cloud_id.contains(filter),
-                entry.0 = Some(container);
+                None => true,
-            } else {
+            } {
-                entry.1.push(container)
+                let mut entry = containers_by_id.entry(cloud_id.to_string()).or_default();
+                if labels.get("haze-type").map(String::as_str) == Some("cloud") {
+                    entry.0 = Some(container);
+                } else {
+                    entry.1.push(container)
+                }
             }
         }
     }
 
-    Ok(containers_by_id
+    let mut sortable_containers: Vec<_> = containers_by_id
         .into_iter()
         .filter_map(|(id, (cloud, services))| {
             let cloud = cloud?;
@@ -555,15 +612,37 @@ pub async fn list(docker: &mut Docker, config: &HazeConfig) -> Result<Vec<Cloud>
                 .filter_map(|service| service.names.as_ref()?.first().map(String::clone))
                 .collect();
             service_ids.push(id.clone());
-            Some(Cloud {
+            Some((
-                id,
+                cloud.created.unwrap_or_default(),
-                network,
+                Cloud {
-                db,
+                    id,
-                php,
+                    network,
-                containers: service_ids,
+                    db,
-                ip: network_info.ip_address.as_ref()?.parse().ok()?,
+                    php,
-                workdir,
+                    containers: service_ids,
-            })
+                    ip: network_info.ip_address.as_ref()?.parse().ok(),
+                    workdir,
+                },
+            ))
         })
+        .collect();
+
+    sortable_containers.sort_by(|a, b| a.0.cmp(&b.0).reverse());
+
+    Ok(sortable_containers
+        .into_iter()
+        .map(|(_created, cloud)| cloud)
         .collect())
 }
+
+pub async fn get_by_filter(
+    docker: &mut Docker,
+    filter: Option<String>,
+    config: &HazeConfig,
+) -> Result<Cloud> {
+    list(docker, filter, config)
+        .await?
+        .into_iter()
+        .next()
+        .ok_or(Report::msg("No clouds running matching filter"))
+}

src/main.rs

@@ -1,5 +1,5 @@
 use crate::args::{HazeArgs, HazeCommand};
-use crate::cloud::{list, Cloud, CloudOptions};
+use crate::cloud::{get_by_filter, list, Cloud, CloudOptions};
 use crate::config::HazeConfig;
 use bollard::Docker;
 use color_eyre::{eyre::WrapErr, Report, Result};
@@ -18,11 +18,10 @@ async fn main() -> Result<()> {
     };
 
     let args = HazeArgs::parse(std::env::args())?;
-    dbg!(&args);
 
     match args.command {
         HazeCommand::Clean => {
-            let list = list(&mut docker, &config).await?;
+            let list = list(&mut docker, None, &config).await?;
             for cloud in list {
                 if let Err(e) = cloud.destroy(&mut docker).await {
                     eprintln!("Error while removing cloud: {:#}", e);
@@ -30,20 +29,28 @@ async fn main() -> Result<()> {
             }
         }
         HazeCommand::List => {
-            let list = list(&mut docker, &config).await?;
+            let list = list(&mut docker, args.options.first().cloned(), &config).await?;
             for cloud in list {
                 if let Some(filter) = &args.id {
                     if !cloud.id.contains(filter.as_str()) {
                         continue;
                     }
                 }
-                println!(
+                match cloud.ip {
-                    "Cloud {}, {}, {}, running on http://{}",
+                    Some(ip) => println!(
-                    cloud.id,
+                        "Cloud {}, {}, {}, running on http://{}",
-                    cloud.php.name(),
+                        cloud.id,
-                    cloud.db.name(),
+                        cloud.php.name(),
-                    cloud.ip
+                        cloud.db.name(),
-                )
+                        ip
+                    ),
+                    None => println!(
+                        "Cloud {}, {}, {}, not running",
+                        cloud.id,
+                        cloud.php.name(),
+                        cloud.db.name()
+                    ),
+                }
             }
         }
         HazeCommand::Start => {
@@ -52,7 +59,14 @@ async fn main() -> Result<()> {
                 return Err(Report::msg(format!("Unknown option {}", next)));
             }
             let cloud = Cloud::create(&mut docker, options, &config).await?;
-            println!("http://{}", cloud.ip);
+            println!("http://{}", cloud.ip.unwrap());
+        }
+        HazeCommand::Logs => {
+            let cloud = get_by_filter(&mut docker, args.options.first().cloned(), &config).await?;
+            let logs = cloud.logs(&mut docker).await?;
+            for log in logs {
+                print!("{}", log);
+            }
         }
         _ => todo!(),
     };