changes in the serverless

Container/Container-Orchestrators/Docker-Compose/conf.d/app.conf

@@ -0,0 +1,14 @@
+server {
+    listen 80;
+    server_name localhost;
+
+    location / {
+        proxy_set_header   Host                 $host;
+        proxy_set_header   X-Real-IP            $remote_addr;
+        proxy_set_header   X-Forwarded-For      $proxy_add_x_forwarded_for;
+        proxy_set_header   X-Forwarded-Proto    $scheme;
+        proxy_set_header Host $http_host;
+
+        proxy_pass http://helloworld:5000;
+    }
+}

Container/Container-Orchestrators/Docker-Compose/docker-compose.yml

@@ -0,0 +1,14 @@
+version: "3"
+services:
+  helloworld:
+    image: helloworld:latest
+    expose:
+    - "5000"
+  nginx:
+    image: nginx:latest
+    ports:
+      - "80:80"
+    volumes:
+      - ./conf.d:/etc/nginx/conf.d
+    depends_on:
+      - helloworld

Container/Container-Security-Mitigations/Resource-Management/README.md

@@ -0,0 +1,3 @@
+## Resource Management
+
+`docker run -it -m=4M --cpus=".5" ubuntu:latest /bin/bash`

Container/Container-Tech-Deep-Dive/Docker-Hands-On/Dockerfile

@@ -0,0 +1,13 @@
+FROM ubuntu:latest
+RUN apt-get update && apt-get install wget -y && wget -qO- https://get.docker.com | sh
+RUN apt install -y ufw python-pip python-dev && pip install -U pip setuptools
+RUN mkdir app
+COPY helloworld /app/helloworld
+ENV TESTENV="test"
+WORKDIR /app/helloworld/
+RUN pip install -r requirements.txt
+EXPOSE 5000
+ENTRYPOINT ["python"]
+CMD ["app.py"]
+
+

Container/Container-Tech-Deep-Dive/Docker-Hands-On/helloworld/app.py

@@ -0,0 +1,12 @@
+from flask import Flask
+
+app = Flask(__name__)
+
+
+@app.route('/')
+def hello_world():
+    return 'Hello world from the container!'
+
+
+if __name__ == '__main__':
+    app.run(debug=True, host='0.0.0.0')

Container/Container-Tech-Deep-Dive/Docker-Hands-On/helloworld/requirements.txt

@@ -0,0 +1,6 @@
+Click==7.0
+Flask==1.0.2
+itsdangerous==0.24
+Jinja2==2.10
+MarkupSafe==1.0
+Werkzeug==0.14.1

Container/Container-Tech-Deep-Dive/Docker-Hands-On/helloworld/venv/.Python

@@ -0,0 +1 @@
+/System/Library/Frameworks/Python.framework/Versions/2.7/Python

Container/Container-Tech-Deep-Dive/Docker-Hands-On/helloworld/venv/bin/activate

@@ -0,0 +1,78 @@
+# This file must be used with "source bin/activate" *from bash*
+# you cannot run it directly
+
+deactivate () {
+    unset -f pydoc >/dev/null 2>&1
+
+    # reset old environment variables
+    # ! [ -z ${VAR+_} ] returns true if VAR is declared at all
+    if ! [ -z "${_OLD_VIRTUAL_PATH+_}" ] ; then
+        PATH="$_OLD_VIRTUAL_PATH"
+        export PATH
+        unset _OLD_VIRTUAL_PATH
+    fi
+    if ! [ -z "${_OLD_VIRTUAL_PYTHONHOME+_}" ] ; then
+        PYTHONHOME="$_OLD_VIRTUAL_PYTHONHOME"
+        export PYTHONHOME
+        unset _OLD_VIRTUAL_PYTHONHOME
+    fi
+
+    # This should detect bash and zsh, which have a hash command that must
+    # be called to get it to forget past commands.  Without forgetting
+    # past commands the $PATH changes we made may not be respected
+    if [ -n "${BASH-}" ] || [ -n "${ZSH_VERSION-}" ] ; then
+        hash -r 2>/dev/null
+    fi
+
+    if ! [ -z "${_OLD_VIRTUAL_PS1+_}" ] ; then
+        PS1="$_OLD_VIRTUAL_PS1"
+        export PS1
+        unset _OLD_VIRTUAL_PS1
+    fi
+
+    unset VIRTUAL_ENV
+    if [ ! "${1-}" = "nondestructive" ] ; then
+    # Self destruct!
+        unset -f deactivate
+    fi
+}
+
+# unset irrelevant variables
+deactivate nondestructive
+
+VIRTUAL_ENV="/Users/tilakt/Documents/projects/work-shop/Manual/container_training/Container/Container-Tech-Deep-Dive/Docker-Hands-On/helloworld/venv"
+export VIRTUAL_ENV
+
+_OLD_VIRTUAL_PATH="$PATH"
+PATH="$VIRTUAL_ENV/bin:$PATH"
+export PATH
+
+# unset PYTHONHOME if set
+if ! [ -z "${PYTHONHOME+_}" ] ; then
+    _OLD_VIRTUAL_PYTHONHOME="$PYTHONHOME"
+    unset PYTHONHOME
+fi
+
+if [ -z "${VIRTUAL_ENV_DISABLE_PROMPT-}" ] ; then
+    _OLD_VIRTUAL_PS1="$PS1"
+    if [ "x" != x ] ; then
+        PS1="$PS1"
+    else
+        PS1="(`basename \"$VIRTUAL_ENV\"`) $PS1"
+    fi
+    export PS1
+fi
+
+# Make sure to unalias pydoc if it's already there
+alias pydoc 2>/dev/null >/dev/null && unalias pydoc
+
+pydoc () {
+    python -m pydoc "$@"
+}
+
+# This should detect bash and zsh, which have a hash command that must
+# be called to get it to forget past commands.  Without forgetting
+# past commands the $PATH changes we made may not be respected
+if [ -n "${BASH-}" ] || [ -n "${ZSH_VERSION-}" ] ; then
+    hash -r 2>/dev/null
+fi

Container/Container-Tech-Deep-Dive/Docker-Hands-On/helloworld/venv/bin/activate.csh

@@ -0,0 +1,36 @@
+# This file must be used with "source bin/activate.csh" *from csh*.
+# You cannot run it directly.
+# Created by Davide Di Blasi <[email protected]>.
+
+alias deactivate 'test $?_OLD_VIRTUAL_PATH != 0 && setenv PATH "$_OLD_VIRTUAL_PATH" && unset _OLD_VIRTUAL_PATH; rehash; test $?_OLD_VIRTUAL_PROMPT != 0 && set prompt="$_OLD_VIRTUAL_PROMPT" && unset _OLD_VIRTUAL_PROMPT; unsetenv VIRTUAL_ENV; test "\!:*" != "nondestructive" && unalias deactivate && unalias pydoc'
+
+# Unset irrelevant variables.
+deactivate nondestructive
+
+setenv VIRTUAL_ENV "/Users/tilakt/Documents/projects/work-shop/Manual/container_training/Container/Container-Tech-Deep-Dive/Docker-Hands-On/helloworld/venv"
+
+set _OLD_VIRTUAL_PATH="$PATH"
+setenv PATH "$VIRTUAL_ENV/bin:$PATH"
+
+
+
+if ("" != "") then
+    set env_name = ""
+else
+    set env_name = `basename "$VIRTUAL_ENV"`
+endif
+
+# Could be in a non-interactive environment,
+# in which case, $prompt is undefined and we wouldn't
+# care about the prompt anyway.
+if ( $?prompt ) then
+    set _OLD_VIRTUAL_PROMPT="$prompt"
+    set prompt = "[$env_name] $prompt"
+endif
+
+unset env_name
+
+alias pydoc python -m pydoc
+
+rehash
+

Container/Container-Tech-Deep-Dive/Docker-Hands-On/helloworld/venv/bin/activate.fish

@@ -0,0 +1,76 @@
+# This file must be used using `. bin/activate.fish` *within a running fish ( http://fishshell.com ) session*.
+# Do not run it directly.
+
+function deactivate -d 'Exit virtualenv mode and return to the normal environment.'
+    # reset old environment variables
+    if test -n "$_OLD_VIRTUAL_PATH"
+        set -gx PATH $_OLD_VIRTUAL_PATH
+        set -e _OLD_VIRTUAL_PATH
+    end
+
+    if test -n "$_OLD_VIRTUAL_PYTHONHOME"
+        set -gx PYTHONHOME $_OLD_VIRTUAL_PYTHONHOME
+        set -e _OLD_VIRTUAL_PYTHONHOME
+    end
+
+    if test -n "$_OLD_FISH_PROMPT_OVERRIDE"
+        # Set an empty local `$fish_function_path` to allow the removal of `fish_prompt` using `functions -e`.
+        set -l fish_function_path
+
+        # Erase virtualenv's `fish_prompt` and restore the original.
+        functions -e fish_prompt
+        functions -c _old_fish_prompt fish_prompt
+        functions -e _old_fish_prompt
+        set -e _OLD_FISH_PROMPT_OVERRIDE
+    end
+
+    set -e VIRTUAL_ENV
+
+    if test "$argv[1]" != 'nondestructive'
+        # Self-destruct!
+        functions -e pydoc
+        functions -e deactivate
+    end
+end
+
+# Unset irrelevant variables.
+deactivate nondestructive
+
+set -gx VIRTUAL_ENV "/Users/tilakt/Documents/projects/work-shop/Manual/container_training/Container/Container-Tech-Deep-Dive/Docker-Hands-On/helloworld/venv"
+
+set -gx _OLD_VIRTUAL_PATH $PATH
+set -gx PATH "$VIRTUAL_ENV/bin" $PATH
+
+# Unset `$PYTHONHOME` if set.
+if set -q PYTHONHOME
+    set -gx _OLD_VIRTUAL_PYTHONHOME $PYTHONHOME
+    set -e PYTHONHOME
+end
+
+function pydoc
+    python -m pydoc $argv
+end
+
+if test -z "$VIRTUAL_ENV_DISABLE_PROMPT"
+    # Copy the current `fish_prompt` function as `_old_fish_prompt`.
+    functions -c fish_prompt _old_fish_prompt
+
+    function fish_prompt
+        # Save the current $status, for fish_prompts that display it.
+        set -l old_status $status
+
+        # Prompt override provided?
+        # If not, just prepend the environment name.
+        if test -n ""
+            printf '%s%s' "" (set_color normal)
+        else
+            printf '%s(%s) ' (set_color normal) (basename "$VIRTUAL_ENV")
+        end
+
+        # Restore the original $status
+        echo "exit $old_status" | source
+        _old_fish_prompt
+    end
+
+    set -gx _OLD_FISH_PROMPT_OVERRIDE "$VIRTUAL_ENV"
+end

Container/Container-Tech-Deep-Dive/Docker-Hands-On/helloworld/venv/bin/activate_this.py

@@ -0,0 +1,34 @@
+"""By using execfile(this_file, dict(__file__=this_file)) you will
+activate this virtualenv environment.
+
+This can be used when you must use an existing Python interpreter, not
+the virtualenv bin/python
+"""
+
+try:
+    __file__
+except NameError:
+    raise AssertionError(
+        "You must run this like execfile('path/to/activate_this.py', dict(__file__='path/to/activate_this.py'))")
+import sys
+import os
+
+old_os_path = os.environ.get('PATH', '')
+os.environ['PATH'] = os.path.dirname(os.path.abspath(__file__)) + os.pathsep + old_os_path
+base = os.path.dirname(os.path.dirname(os.path.abspath(__file__)))
+if sys.platform == 'win32':
+    site_packages = os.path.join(base, 'Lib', 'site-packages')
+else:
+    site_packages = os.path.join(base, 'lib', 'python%s' % sys.version[:3], 'site-packages')
+prev_sys_path = list(sys.path)
+import site
+site.addsitedir(site_packages)
+sys.real_prefix = sys.prefix
+sys.prefix = base
+# Move the added items to the front of the path:
+new_sys_path = []
+for item in list(sys.path):
+    if item not in prev_sys_path:
+        new_sys_path.append(item)
+        sys.path.remove(item)
+sys.path[:0] = new_sys_path

Container/Container-Tech-Deep-Dive/Docker-Hands-On/helloworld/venv/bin/easy_install

@@ -0,0 +1,11 @@
+#!/Users/tilakt/Documents/projects/work-shop/Manual/container_training/Container/Container-Tech-Deep-Dive/Docker-Hands-On/helloworld/venv/bin/python
+
+# -*- coding: utf-8 -*-
+import re
+import sys
+
+from setuptools.command.easy_install import main
+
+if __name__ == '__main__':
+    sys.argv[0] = re.sub(r'(-script\.pyw?|\.exe)?$', '', sys.argv[0])
+    sys.exit(main())

Container/Container-Tech-Deep-Dive/Docker-Hands-On/helloworld/venv/bin/easy_install-2.7

@@ -0,0 +1,11 @@
+#!/Users/tilakt/Documents/projects/work-shop/Manual/container_training/Container/Container-Tech-Deep-Dive/Docker-Hands-On/helloworld/venv/bin/python
+
+# -*- coding: utf-8 -*-
+import re
+import sys
+
+from setuptools.command.easy_install import main
+
+if __name__ == '__main__':
+    sys.argv[0] = re.sub(r'(-script\.pyw?|\.exe)?$', '', sys.argv[0])
+    sys.exit(main())

Container/Container-Tech-Deep-Dive/Docker-Hands-On/helloworld/venv/bin/flask

@@ -0,0 +1,11 @@
+#!/Users/tilakt/Documents/projects/work-shop/Manual/container_training/Container/Container-Tech-Deep-Dive/Docker-Hands-On/helloworld/venv/bin/python
+
+# -*- coding: utf-8 -*-
+import re
+import sys
+
+from flask.cli import main
+
+if __name__ == '__main__':
+    sys.argv[0] = re.sub(r'(-script\.pyw?|\.exe)?$', '', sys.argv[0])
+    sys.exit(main())

Container/Container-Tech-Deep-Dive/Docker-Hands-On/helloworld/venv/bin/pip

@@ -0,0 +1,11 @@
+#!/Users/tilakt/Documents/projects/work-shop/Manual/container_training/Container/Container-Tech-Deep-Dive/Docker-Hands-On/helloworld/venv/bin/python
+
+# -*- coding: utf-8 -*-
+import re
+import sys
+
+from pip._internal import main
+
+if __name__ == '__main__':
+    sys.argv[0] = re.sub(r'(-script\.pyw?|\.exe)?$', '', sys.argv[0])
+    sys.exit(main())

Container/Container-Tech-Deep-Dive/Docker-Hands-On/helloworld/venv/bin/pip2

@@ -0,0 +1,11 @@
+#!/Users/tilakt/Documents/projects/work-shop/Manual/container_training/Container/Container-Tech-Deep-Dive/Docker-Hands-On/helloworld/venv/bin/python
+
+# -*- coding: utf-8 -*-
+import re
+import sys
+
+from pip._internal import main
+
+if __name__ == '__main__':
+    sys.argv[0] = re.sub(r'(-script\.pyw?|\.exe)?$', '', sys.argv[0])
+    sys.exit(main())

Container/Container-Tech-Deep-Dive/Docker-Hands-On/helloworld/venv/bin/pip2.7

@@ -0,0 +1,11 @@
+#!/Users/tilakt/Documents/projects/work-shop/Manual/container_training/Container/Container-Tech-Deep-Dive/Docker-Hands-On/helloworld/venv/bin/python
+
+# -*- coding: utf-8 -*-
+import re
+import sys
+
+from pip._internal import main
+
+if __name__ == '__main__':
+    sys.argv[0] = re.sub(r'(-script\.pyw?|\.exe)?$', '', sys.argv[0])
+    sys.exit(main())