Merge branch 'develop'

.gitignore

 $RECYCLE.BIN/
 
 # OSX
-.DS_Store
+.DS_Store
+
+.vscode

assets/css/custom.css

 dark-mode-toggle {
-  --dark-mode-toggle-dark-icon: url("/wp-content/moon.png");
-  --dark-mode-toggle-dark-icon: url("/wp-content/moon.png");
+  --dark-mode-toggle-dark-icon: url("/wp-content/sun.png");
+  --dark-mode-toggle-light-icon: url("/wp-content/moon.png");
 }
 
 body.light {
   color: #422eff;
   border-bottom: 1px solid #00ff9c;
 }
+.dark a {
+  color: rgb(82, 174, 255);
+  border-bottom: 1px solid rgb(0, 204, 125);
+}
 .light a:hover {
   color: #000;
   background-color: #00ff9c;
 }
+.dark a:hover {
+  color: #333;
+  background-color: #00ff9c;
+}
 .muted, .help-block {
   opacity: 0.70;
 }

config.toml

   name = "Blog"
   identifier = "blog"
   url = "/blog"
-  weight = 0
+  weight = 2
 
+[[menu.main]]
+  name = "About"
+  identifier = "about"
+  url = "/about"
+  weight = 3
 
 [[menu.utility]]
   name = "@rhnvrm"

content/about.md

+## About
+
+### Work
+I’m currently working as a Software Developer at
+<a class="no-underline text-grey-dark" href="https://zerodha.com/products">Zerodha Tech</a>
+where I am writing Golang, Python and a bit of Javascript to
+build fintech products used at scale everyday. 
+
+Before Zerodha, I interned with Dell Technologies as a
+Software Engineering Intern and graduated in the Summer of 2018 from
+Shiv Nadar University, Dadri, India. 
+
+At Dell, I was part of a team that was building a
+new end-to-end microservice based product using Golang (and Python) to solve an
+invoice-to-order matching problem which had an effect of increasing
+the cash flows for Dell and customer facing invoice accuracy
+via last mile automation. 
+
+I have 
+also worked remotely during my participation in Google Summer
+of Code in 2016 and contributed to the Open Source Apache 
+Allura Project that powers SourceForge.com.
+
+Out of interest and curiosity, I have (little) experience with
+Machine Learning and AI through my pursuit of a Machine Learning
+Nanodegree which I earned through a MOOC curated by Udacity
+which I undertook in the summer of 2017. 
+
+### Personal
+I am from New Delhi, India and am currently 
+based in Bengaluru, India. I write code for a living, 
+and often write code as a hobby, or to automate the 
+little things. You might find me lurking on online
+message boards, online games and IRC as rhnvrm (an alias I took 
+long ago). 

content/blog/2019-10-10-facebook-birthday.md → content/blog/2019/2019-10-10-facebook-birthday.md

 date = 2019-10-11T01:03:03+05:30
 draft = false
 categories = ["notes"]
+tags = ["digital wellbeing", "python"]
 type = "post"
 url = "blog/2019/10/10/facebook-birthday"
 author = "Rohan Verma"

content/blog/2019-10-25-paisavasool-hackinout-2019.md → content/blog/2019/2019-10-25-paisavasool-hackinout-2019.md

 date = 2019-10-25T15:30:03+05:30
 draft = false
 categories = ["projects"]
+tags = ["fintech", "hackathon"]
 type = "post"
 url = "blog/2019/10/25/paisavasool-hackinout-2019"
 author = "Rohan Verma"

content/blog/2019-11-05-docker-gopls.md → content/blog/2019/2019-11-05-docker-gopls.md

 title = "Containerized development workflow using remote gopls server"
 date = 2019-11-05T15:30:03+05:30
 draft = false
-categories = ["golang"]
+tags = ["golang", "docker"]
+categories = ["golang", "notes"]
 type = "post"
 url = "blog/2019/11/05/containerized-dev-using-remote-gopls"
 author = "Rohan Verma"
 
 ```Dockerfile
 FROM ubuntu:xenial AS builder
-RUN apt-get update
-# Install system dependencies that we might need
-RUN apt-get install -y gcc g++
+RUN apt-get update && \
+    apt-get install -y gcc g++ libssl-dev cmake wget libpcre3 libpcre3-dev git
 
-# Install Depencies like Go and Swig in our container.
 WORKDIR /tmp
-# Install Go
-RUN wget https://dl.google.com/go/go1.12.9.linux-amd64.tar.gz
-RUN tar -C /usr/local -xzf go1.12.9.linux-amd64.tar.gz
-# Install Swig
-RUN wget http://prdownloads.sourceforge.net/swig/swig-4.0.1.tar.gz
-RUN tar -zxvf swig-4.0.1.tar.gz
-RUN cd /tmp/swig-4.0.1 && ./configure && make && make install
-
-# Create user
-RUN useradd -m -r -u 1000 myuser
-RUN groupmod -g 1000 myuser
-
-# Replicate/fake the host system tree
-RUN mkdir -p /home/myuser/code/go/myhostdir/myproject
-RUN chown -R myuser:myuser /home/myuser/code/go/myhostdir/myproject
+
+# Install Go.
+RUN wget https://dl.google.com/go/go1.12.9.linux-amd64.tar.gz && \
+    tar -C /usr/local -xzf go1.12.9.linux-amd64.tar.gz
+
+# Install Swig.
+RUN wget http://prdownloads.sourceforge.net/swig/swig-4.0.1.tar.gz && \
+    tar -zxvf swig-4.0.1.tar.gz && \
+    cd /tmp/swig-4.0.1 && ./configure && make && make install 
+
+ARG MY_USER_ID
+ENV MY_USER_ID ${MY_USER_ID}
+
+ARG MY_PWD
+ENV MY_PWD ${MY_PWD}
+
+RUN mkdir -p $MY_PWD
+
+RUN useradd -r -m -u $MY_USER_ID myuser
+RUN groupmod -g $MY_USER_ID myuser
 USER myuser
 
-WORKDIR /home/myuser/code/go/myhostdir/myproject
+ENV PATH="/usr/local/go/bin:${MY_PWD}/go/bin:${PATH}"
+RUN GOPROXY=https://proxy.golang.org GO111MODULE=on go get golang.org/x/tools/[email protected]
+WORKDIR $MY_PWD
 
-RUN GO111MODULE=on go get golang.org/x/tools/gopls@latest
-CMD gopls -listen=":7050"
+CMD /home/myuser/go/bin/gopls -listen=":7050"
 ```
 
 Firstly, we install all the dependencies and then create
 Finally, we install gopls in the container and then start it in the container
 with the `-listen=":7050"` flag.
 
+We will now build the image.
+
+```bash
+mkdir -p go
+
+docker build \
+--build-arg MY_PWD=${PWD} \
+--build-arg=MY_USER_ID=${MY_USER_ID} \
+-t myapp:latest .
+```
+
+Note, we also create a directory called `go` which will be the mock GOPATH 
+inside the container.
 
 Now we can expose this port to our host machine.
 
 ```bash
-docker run -d --name "myproject" -u `id -u` -p 7050:7050 \
-    -v /home/myuser/code/go/myhostdir/myproject:/home/myuser/code/go/myhostdir/ \
-    myproject myproject:latest
+docker run -d --name "myapp" \
+-u `id -u ${USER}` \
+-e "GOPATH=${PWD}/go" \
+-p 7050:7050 \
+-v ${PWD}:${PWD} myapp:latest
 ```
 
 Notice, that we also mount the host source in the container with the same path,
 gopls -remote "localhost:7050"
 ```
 
+For VSCode, you can add the following to your `settings.json`
+
+```json
+{
+    "go.languageServerFlags": [
+        "-remote=localhost:7050",
+        "-v"
+    ],
+    "go.useLanguageServer": true,
+    "go.gopath": "go"
+}
+```
+
 After adding this flag, you will now be able to edit your source with all the
-added benefits that come with a language server. 
+added benefits that come with a language server like autocompletion and 
+autoformatting.
 
 Since this is an experimental feature, it might break (a lot). Do let me know 
 in the comments if this was helpful for you.

content/blog/2019/2019-11-15-hugo-group-by-year.md

++++
+title = "Creating archive pages grouped by year in Hugo"
+date = 2019-11-15T15:30:03+05:30
+draft = false
+tags = ["hugo", "blog", "golang"]
+categories = ["tutorials"]
+type = "post"
+url = "blog/2019/11/15/archive-pages-group-by-year-hugo"
+author = "Rohan Verma"
++++
+
+I was on the hunt to find out how to organize my [blog](/blog_list) and 
+[project](/project) archive pages by year in Hugo. After being unable to find 
+any easy solutions I decided I would sit down and write the go template to 
+render these pages myself. The idea was simple, iterate over the list divided
+by year into sub lists and render tables, but it turned out to be a bit tricky.
+
+Here is the template, hope it is useful for someone who wants to have a similar
+page.
+
+```html
+{{ define "title" -}}
+  Blog List | {{ .Site.Title }}
+{{- end }}
+{{ define "header" }}
+  {{ partial "masthead.html" . }}
+{{ end }}
+{{ define "main" }}
+  <header>
+    <h1>{{ .Title }}</h1>
+  </header>
+  
+  <section>
+    {{ $prev := 3000}}
+    {{range .Site.RegularPages}}
+      {{if .Date}}
+      {{if gt $prev (.Date.Format "2006")}}
+      {{ if ne $prev 3000}}
+        </table>
+      {{ end }}
+      <h2>{{ .Date.Format "2006" }}</h2>
+      <table class="all-posts">
+      {{end}}
+      <tr>
+        <td>{{.Date.Format "02 Jan"}}</td>
+        <td><a href="{{.Permalink}}">{{.Title}}</a></td>
+      </tr>
+      {{ $prev = .Date.Format "2006"}}
+      {{end}}
+    {{end}}
+  </table>    
+  </section>
+
+{{ end }}
+{{ define "footer" }}
+  {{ partial "powered-by.html" . }}
+{{ end }}
+```
+
+The above template loops through all the blogs (having a date) and renders 
+multiple tables
+which are grouped by the year. We render `h2` tags with the year if the previous
+year is greater than the current year. Followed 
+by a `<table>` tag having each next blog rendered as a row in the table. The 
+previous seen date is updated for the next iteration. In each iteration, before 
+rendering the table tag we check if the previous date was greater than the date 
+or`3000` (an arbitrarily high year) which we set as the previous seen year 
+before starting the loop, to decide if we want to close the table tag. In the
+next iteration, the previous year will be the same as the current year, and so
+we can continue to render rows.

content/blog/2019/2019-11-15-selfhosted-netlify.md

++++
+title = "Self hosted Netlify using docker-compose, gitea, and drone-ci"
+date = 2019-11-15T15:30:03+05:30
+draft = true
+tags = ["golang", "docker", "self hosted"]
+categories = ["tutorials"]
+type = "post"
+url = "blog/2019/11/15/selfhosted-netlify"
+author = "Rohan Verma"
++++
+
+I had been using netlify to deploy a few of my static sites. The process for
+deployment is seamless and all you need to do is push to master. Pushing to 
+the develop branch or creating a pull request on github creates a mirror 
+with a unique URL which can be used to preview the site.
+
+It worked well, but I often feel that I will eventually be tied down or stuck
+to the service. One day the pricing will change or the service will
+disappear. Also, for my small static sites, the features it offers are too much. 
+
+I also wanted to setup CI/CD for my other projects, and setting up my own CI/CD
+pipeline and migrating static sites would be a good easy step to start. 
+
+This article is derived from [Self-hosting with Docker](https://blog.ssdnodes.com/blog/self-hosting-handbook/) by [Joel Hans](https://blog.ssdnodes.com/blog/author/joel/). I might skip a few details, which are covered there.
+
+```yaml
+version: '2'
+
+services:
+
+  proxy:
+    image: jwilder/nginx-proxy
+    container_name: proxy
+    restart: unless-stopped
+    labels:
+      com.github.jrcs.letsencrypt_nginx_proxy_companion.nginx_proxy: "true"
+    volumes:
+      - /var/run/docker.sock:/tmp/docker.sock:ro
+      - certs:/etc/nginx/certs:rw
+      - vhost.d:/etc/nginx/vhost.d
+      - html:/usr/share/nginx/html
+      - ./uploadsize.conf:/etc/nginx/conf.d/uploadsize.conf:ro
+    ports:
+      - "80:80"
+      - "443:443"
+    networks:
+      - "default"
+      - "proxy-tier"
+
+  proxy-letsencrypt:
+    image: jrcs/letsencrypt-nginx-proxy-companion
+    container_name: letsencrypt
+    restart: unless-stopped
+    environment:
+      - NGINX_PROXY_CONTAINER=proxy
+    volumes:
+      - /var/run/docker.sock:/var/run/docker.sock:ro
+    volumes_from:
+      - "proxy"
+    depends_on:
+      - "proxy"
+    networks:
+      - "default"
+      - "proxy-tier"
+
+  portainer:
+    image: portainer/portainer
+    container_name: portainer
+    restart: always
+    environment:
+      - VIRTUAL_HOST=docker.rohanverma.net
+      - LETSENCRYPT_HOST=docker.rohanverma.net
+      - [email protected]
+    volumes:
+      - ./portainer/:/data
+      - /var/run/docker.sock:/var/run/docker.sock
+    privileged: true
+    ports:
+      - "9000:9000"
+
+  gitea:
+    image: gitea/gitea:latest
+    container_name: gitea
+    restart: unless-stopped
+    environment:
+      - VIRTUAL_HOST=gitea.rohanverma.net
+      - LETSENCRYPT_HOST=gitea.rohanverma.net
+      - [email protected]
+      - VIRTUAL_PORT=3000
+      - ROOT_URL=https://gitea.rohanverma.net
+      - DOMAIN=gitea.rohanverma.net
+      - PROTOCOL=http
+      - USER_UID=1000
+      - USER_GID=1000
+    volumes:
+      - ./gitea:/data
+    ports:
+      - "5000:3000"
+      - "222:22"
+    networks:
+      - proxy-tier
+      - default
+
+  drone:
+    container_name: drone
+    image: drone/drone:latest
+    restart: always
+    environment:
+      - DRONE_GITEA_SERVER=https://gitea.rohanverma.net
+      - DRONE_GIT_ALWAYS_AUTH=false
+      - DRONE_RUNNER_CAPACITY=3
+      - DRONE_SERVER_HOST=drone.rohanverma.net
+      - DRONE_SERVER_PROTO=https
+      - DRONE_TLS_AUTOCERT=false
+      - DRONE_RPC_SECRET=xxxxxxxx
+      - DRONE_GITEA_CLIENT_ID=xxxxxxxxxxxxxxxxx
+      - DRONE_GITEA_CLIENT_SECRET=xxxxxxxxxxxxxxxxxx
+      - VIRTUAL_HOST=drone.rohanverma.net
+      - VIRTUAL_PORT=80
+      - DRONE_USER_CREATE=username:rhnvrm,admin:true
+      - DRONE_DEBUG=true
+    volumes:
+      - /var/run/docker.sock:/var/run/docker.sock
+      - ./drone:/data
+    privileged: true
+    ports:
+      - "5151:80"
+    networks:
+      - default
+
+  drone-agent:
+    container_name: drone-agent
+    image: drone/agent:latest
+    command: agent
+    restart: always
+    depends_on:
+      - drone
+    privileged: true
+    volumes:
+      - /var/run/docker.sock:/var/run/docker.sock
+    environment:
+      - DRONE_RPC_SERVER=https://drone.rohanverma.net
+      - DRONE_RPC_SECRET=xxxxxxxx
+      - DRONE_RUNNER_CAPACITY=3
+      - DRONE_RUNNER_NAME="local"
+    networks:
+      - default
+
+  rohanvermanet:
+    container_name: rohanvermanet
+    build:
+      dockerfile: Dockerfile
+      context: ../apps/rohanverma.net
+    ports:
+      - "8080:80"
+    environment:
+      - VIRTUAL_HOST=rohanverma.net
+      - LETSENCRYPT_HOST=rohanverma.net
+      - [email protected]
+
+ nextrohanvermanet:
+    container_name: nextrohanvermanet
+    build:
+      dockerfile: Dockerfile
+      context: ../apps/next.rohanverma.net
+    ports:
+      - "8079:80"
+    environment:
+      - VIRTUAL_HOST=next.rohanverma.net
+      - LETSENCRYPT_HOST=next.rohanverma.net
+      - [email protected]
+
+volumes:
+  certs:
+  vhost.d:
+  html:
+
+networks:
+  proxy-tier:
+
+```
+
+The drone.yml file
+
+```yml
+---
+kind: pipeline
+type: docker
+name: default
+
+steps:
+    - name: ssh commands for rohanverma.net
+    image: appleboy/drone-ssh
+    when:
+        branch:
+        - master
+    settings:
+        host: 159.89.175.2
+        username: deploy
+        port: 22
+        key:
+        from_secret: ssh_key
+        script_stop: true
+        script:
+        - cd /home/rhnvrm/apps/rohanverma.net
+        - git fetch origin
+        - git checkout origin/master
+        - cd /home/rhnvrm/proxy
+        - docker-compose build rohanvermanet
+        - docker-compose up -d rohanvermanet
+
+    - name: ssh commands for next.rohanverma.net
+    image: appleboy/drone-ssh
+    when:
+        branch:
+        - develop
+    settings:
+        host: 159.89.175.2
+        username: deploy
+        port: 22
+        key:
+        from_secret: ssh_key
+        script_stop: true
+        script:
+        - cd /home/rhnvrm/apps/next.rohanverma.net
+        - git fetch origin
+        - git checkout origin/develop
+        - cd /home/rhnvrm/proxy
+        - docker-compose build nextrohanvermanet
+        - docker-compose up -d nextrohanvermanet
+```

layouts/_default/baseof.html

   {{ $hackcss_mode := .Site.Params.hackcss.mode | default "hack" }}
   {{ $hackcss_palette := .Site.Params.hackcss.palette | default "dark" }}
   <body class="{{ if ne $hackcss_disabled true }}{{ $hackcss_mode }} {{ $hackcss_palette }} main container{{ end }}">
-    {{ partial "body/darkmode.html" . }} 
     <header>{{ block "header" . }}{{ end }}</header>
     <main>{{ block "main" . }}{{ end }}</main>
     <footer>

layouts/index.html

     </div>
   </div>
 
-  <br>
-  <h2>About</h2>
-
-  <h3>Work</h3>
-  I’m currently working as a Software Developer at
-  <a class="no-underline text-grey-dark" href="https://zerodha.com/products">Zerodha Tech</a>
-  where I am writing Golang, Python and a bit of Javascript to
-  build fintech products used at scale everyday. 
-
-  <br><br>
-
-  Before Zerodha, I interned with Dell Technologies as a
-  Software Engineering Intern and graduated in the Summer of 2018 from
-  Shiv Nadar University, Dadri, India. 
-  <br><br>
-
-  At Dell, I was part of a team that was building a
-  new end-to-end microservice based product using Golang (and Python) to solve an
-  invoice-to-order matching problem which had an effect of increasing
-  the cash flows for Dell and customer facing invoice accuracy
-  via last mile automation. 
-  
-  <br><br>
-  I have 
-  also worked remotely during my participation in Google Summer
-  of Code in 2016 and contributed to the Open Source Apache 
-  Allura Project that powers SourceForge.com.
-  
-  <br><br>
-  Out of interest and curiosity, I have (little) experience with
-  Machine Learning and AI through my pursuit of a Machine Learning
-  Nanodegree which I earned through a MOOC curated by Udacity
-  which I undertook in the summer of 2017. 
-  <br><br>
-
-  <h3>Personal</h3>
-  I am from New Delhi, India and am currently 
-  based in Bengaluru, India. I write code for a living, 
-  and often write code as a hobby, or to automate the 
-  little things. You might find me lurking on online
-  message boards, online games and IRC as rhnvrm (an alias I took 
-  long ago). 
-
   <br><br>
 
   <h2>Social</h2>
 
   <h2>Blog</h2>
 
+  My blog is also available via <a href="/blog/index.xml">[RSS]</a>
+
+  <br><br>
+
   You can read my <a class="no-underline text-grey-dark" href="/blog">blog</a> where 
   I try to write about what I am doing and things I find interesting. 
   I have organized my blog using categories
   <br><br>
 
   <section>
-    <b>categories</b>: <br>
+    <b><a href="/categories">categories</a></b>: <br>
     {{range ($.Site.GetPage "taxonomyTerm" "categories").Pages }}
       <a href="{{.Permalink}}">{{lower .Title}}</a>
     {{end}}
     <br><br>
-    <b>tags</b>: <br>
+    <b><a href="/tags">tags</a></b>: <br>
     {{range ($.Site.GetPage "taxonomyTerm" "tags").Pages }}
       <a href="{{.Permalink}}">{{lower .Title}}</a>
     {{end}}
   </section>
 
   <br>
-  
-  My blog is also available via <a href="/blog/index.xml">[RSS]</a>
-
-  <br><br>