diff --git a/atlantis/Dockerfile b/atlantis/Dockerfile
new file mode 100644
index 000000000..284cb084e
--- /dev/null
+++ b/atlantis/Dockerfile
@@ -0,0 +1,12 @@
+FROM runatlantis/atlantis:v0.16.1
+ENV DEFAULT_TERRASCAN_VERSION=1.5.1
+ENV PLANFILE tfplan
+ADD setup.sh terrascan.sh launch-atlantis.sh entrypoint.sh /usr/local/bin/
+RUN mkdir -p /etc/atlantis/ && \
+    chmod +x /usr/local/bin/*.sh && \
+    /usr/local/bin/setup.sh
+ADD terrascan-workflow.yaml /etc/atlantis/workflow.yaml
+USER atlantis
+RUN terrascan init
+ENTRYPOINT ["/bin/bash", "entrypoint.sh"]
+CMD ["server"]
diff --git a/atlantis/data/terrascan-workflow.yaml b/atlantis/data/terrascan-workflow.yaml
new file mode 100644
index 000000000..20e3394cf
--- /dev/null
+++ b/atlantis/data/terrascan-workflow.yaml
@@ -0,0 +1,26 @@
+#   Copyright (C) 2020 Accurics, Inc.
+#
+#	  Licensed under the Apache License, Version 2.0 (the "License");
+#   you may not use this file except in compliance with the License.
+#   You may obtain a copy of the License at
+#
+#		http://www.apache.org/licenses/LICENSE-2.0
+#
+#	  Unless required by applicable law or agreed to in writing, software
+#   distributed under the License is distributed on an "AS IS" BASIS,
+#   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+#   See the License for the specific language governing permissions and
+#   limitations under the License.
+
+repos:
+- id: "/.*/"
+  workflow: terrascan
+workflows:
+    terrascan:
+     plan:
+        steps:
+        - run: terraform init -input=false -no-color
+        - run: terraform workspace select -no-color $WORKSPACE
+        - run: terraform plan -input=false -refresh -no-color -out $PLANFILE
+        - run: terraform show -no-color -json $PLANFILE > ${PLANFILE}.json
+        - run: terrascan.sh
diff --git a/atlantis/entrypoint.sh b/atlantis/entrypoint.sh
new file mode 100755
index 000000000..e97337285
--- /dev/null
+++ b/atlantis/entrypoint.sh
@@ -0,0 +1,50 @@
+#   Copyright (C) 2020 Accurics, Inc.
+#
+#	  Licensed under the Apache License, Version 2.0 (the "License");
+#   you may not use this file except in compliance with the License.
+#   You may obtain a copy of the License at
+#
+#		http://www.apache.org/licenses/LICENSE-2.0
+#
+#	  Unless required by applicable law or agreed to in writing, software
+#   distributed under the License is distributed on an "AS IS" BASIS,
+#   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+#   See the License for the specific language governing permissions and
+#   limitations under the License.
+
+#!/bin/bash
+set -e
+count=1
+declare config_file
+declare copy
+function fetch_configfile() {
+    for i in "${@:1}"
+    do
+        if [[ "$i" == "-c"* ]]; then
+            if [[ $i =~ -c=(.+) ]]; then
+                eval config_file="${BASH_REMATCH[1]}"
+                copy=${@/"$i"}
+            elif [[ $i =~ -c(.+) ]]; then
+                echo "unacceptable argument : $i"
+                exit 1
+            else
+                eval var='$'$(( count + 1 ))
+                eval config_file="$var"
+                copy=$(echo "$@" | sed "s/ -c//")
+                copy=${copy/$config_file}
+            fi
+        fi
+    (( count += 1 ))
+    done
+}
+
+fetch_configfile "$@"
+if [[ ! -z $config_file ]]; then
+    export TERRASCAN_CONFIG=$config_file
+fi
+
+if [[ -z $copy ]]; then
+    launch-atlantis.sh $@
+else
+    launch-atlantis.sh $copy
+fi
diff --git a/atlantis/launch-atlantis.sh b/atlantis/launch-atlantis.sh
new file mode 100755
index 000000000..3b06f2e9c
--- /dev/null
+++ b/atlantis/launch-atlantis.sh
@@ -0,0 +1,81 @@
+#   Copyright (C) 2020 Accurics, Inc.
+#
+#	  Licensed under the Apache License, Version 2.0 (the "License");
+#   you may not use this file except in compliance with the License.
+#   You may obtain a copy of the License at
+#
+#		http://www.apache.org/licenses/LICENSE-2.0
+#
+#	  Unless required by applicable law or agreed to in writing, software
+#   distributed under the License is distributed on an "AS IS" BASIS,
+#   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+#   See the License for the specific language governing permissions and
+#   limitations under the License.
+
+#!/bin/bash
+set -e
+
+declare flag
+
+function lookup_repo_config_flag() {
+    for i in "$@"
+    do
+        if [[ "$i" == "--repo-config"* ]]; then
+            flag="true"
+        fi
+    done
+}
+
+# Modified: https://github.com/hashicorp/docker-consul/blob/2c2873f9d619220d1eef0bc46ec78443f55a10b5/0.X/docker-entrypoint.sh
+
+# If the user is trying to run atlantis directly with some arguments, then
+# pass them to atlantis.
+if [ "${1:0:1}" = '-' ]; then
+    set -- atlantis "$@"
+fi
+
+# If the user is running an atlantis subcommand (ex. server) then we want to prepend
+# atlantis as the first arg to exec. To detect if they're running a subcommand
+# we take the potential subcommand and run it through atlantis help {subcommand}.
+# If the output contains "atlantis subcommand" then we know it's a subcommand
+# since the help output contains that string. For anything else (ex. sh)
+# it won't contain that string.
+# NOTE: We use grep instead of the exit code since help always returns 0.
+if atlantis help "$1" 2>&1 | grep -q "atlantis $1"; then
+    # We can't use the return code to check for the existence of a subcommand, so
+    # we have to use grep to look for a pattern in the help output.
+    set -- atlantis "$@"
+fi
+
+# If the current uid running does not have a user create one in /etc/passwd
+if ! whoami &> /dev/null; then
+  if [ -w /etc/passwd ]; then
+    echo "${USER_NAME:-default}:x:$(id -u):0:${USER_NAME:-default} user:/home/atlantis:/sbin/nologin" >> /etc/passwd
+  fi
+fi
+
+# If we're running as root and we're trying to execute atlantis then we use
+# gosu to step down from root and run as the atlantis user.
+# In OpenShift, containers are run as a random users so we don't need to use gosu.
+if [[ $(id -u) == 0 ]] && [[ "$1" = 'atlantis' ]]; then
+    # If requested, set the capability to bind to privileged ports before
+    # we drop to the non-root user. Note that this doesn't work with all
+    # storage drivers (it won't work with AUFS).
+    if [ ! -z ${ATLANTIS_ALLOW_PRIVILEGED_PORTS+x} ]; then
+        setcap "cap_net_bind_service=+ep" /bin/atlantis
+    fi
+
+    set -- gosu atlantis "$@"
+fi
+
+to_exec=""
+
+lookup_repo_config_flag $@
+
+if [[ $flag != "true" ]] && [[ "$@" == *"atlantis"* ]] && [[ "$@" == *"server"* ]] && [[ -f /etc/atlantis/workflow.yaml ]]; then
+    to_exec="$@ --repo-config=/etc/atlantis/workflow.yaml"
+else
+    to_exec="$@"
+fi
+
+exec $to_exec
diff --git a/atlantis/setup.sh b/atlantis/setup.sh
new file mode 100755
index 000000000..b30485dc0
--- /dev/null
+++ b/atlantis/setup.sh
@@ -0,0 +1,31 @@
+#   Copyright (C) 2020 Accurics, Inc.
+#
+#	  Licensed under the Apache License, Version 2.0 (the "License");
+#   you may not use this file except in compliance with the License.
+#   You may obtain a copy of the License at
+#
+#		http://www.apache.org/licenses/LICENSE-2.0
+#
+#	  Unless required by applicable law or agreed to in writing, software
+#   distributed under the License is distributed on an "AS IS" BASIS,
+#   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+#   See the License for the specific language governing permissions and
+#   limitations under the License.
+
+#!/bin/bash
+set -ex
+
+if [[ -z "${TERRASCAN_VERSION}" ]]; then
+  TERRASCAN_VERSION=${DEFAULT_TERRASCAN_VERSION}
+fi
+
+VERSION=${TERRASCAN_VERSION}
+
+curl -LOs https://github.com/accurics/terrascan/releases/download/v${VERSION}/terrascan_${VERSION}_Linux_x86_64.tar.gz
+mkdir /usr/local/bin/terrascan_${VERSION}
+tar -C  /usr/local/bin/terrascan_${VERSION} -xzf terrascan_${VERSION}_Linux_x86_64.tar.gz
+
+mv /usr/local/bin/terrascan_${VERSION}/terrascan /usr/local/bin/terrascan
+
+rm terrascan_${VERSION}_Linux_x86_64.tar.gz
+rm -rf /usr/local/bin/terrascan_${VERSION}/
diff --git a/atlantis/terrascan-workflow.yaml b/atlantis/terrascan-workflow.yaml
new file mode 100644
index 000000000..20e3394cf
--- /dev/null
+++ b/atlantis/terrascan-workflow.yaml
@@ -0,0 +1,26 @@
+#   Copyright (C) 2020 Accurics, Inc.
+#
+#	  Licensed under the Apache License, Version 2.0 (the "License");
+#   you may not use this file except in compliance with the License.
+#   You may obtain a copy of the License at
+#
+#		http://www.apache.org/licenses/LICENSE-2.0
+#
+#	  Unless required by applicable law or agreed to in writing, software
+#   distributed under the License is distributed on an "AS IS" BASIS,
+#   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+#   See the License for the specific language governing permissions and
+#   limitations under the License.
+
+repos:
+- id: "/.*/"
+  workflow: terrascan
+workflows:
+    terrascan:
+     plan:
+        steps:
+        - run: terraform init -input=false -no-color
+        - run: terraform workspace select -no-color $WORKSPACE
+        - run: terraform plan -input=false -refresh -no-color -out $PLANFILE
+        - run: terraform show -no-color -json $PLANFILE > ${PLANFILE}.json
+        - run: terrascan.sh
diff --git a/atlantis/terrascan.sh b/atlantis/terrascan.sh
new file mode 100644
index 000000000..f10921a71
--- /dev/null
+++ b/atlantis/terrascan.sh
@@ -0,0 +1,36 @@
+#   Copyright (C) 2020 Accurics, Inc.
+#
+#	  Licensed under the Apache License, Version 2.0 (the "License");
+#   you may not use this file except in compliance with the License.
+#   You may obtain a copy of the License at
+#
+#		http://www.apache.org/licenses/LICENSE-2.0
+#
+#	  Unless required by applicable law or agreed to in writing, software
+#   distributed under the License is distributed on an "AS IS" BASIS,
+#   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+#   See the License for the specific language governing permissions and
+#   limitations under the License.
+
+#!/bin/bash
+
+terrascan scan -i tfplan --iac-version v1 -f ${PLANFILE}.json -l error > output
+exitcode=$?
+
+if [[ ! $exitcode -eq 0 ]]; then
+    echo
+    echo '- Terrascan identified IAC policy violations:'
+    echo
+    echo 'Scan Results:'
+    cat output
+    echo
+    echo '```'
+    echo '</details>'
+    echo '<p><strong>Further atlantis details below:</strong></p>'
+    echo '<details>'
+    echo
+    echo '```diff'
+    echo
+fi
+
+exit $exitcode
diff --git a/docs/integrations/atlantis-integration.md b/docs/integrations/atlantis-integration.md
index 9e3ed7fac..9bec343bc 100644
--- a/docs/integrations/atlantis-integration.md
+++ b/docs/integrations/atlantis-integration.md
@@ -11,7 +11,6 @@ In either scenario, the configuration of Atlantis is a diverse topic which will
 Through this method, you will modify or create a custom workflow for atlantis so your repositories will be scanned by terrascan as part of the pull request automation.
 
 **Requirements**
-
 * The atlantis server must have TCP connectivity to where the terrascan server is running.
 * The `curl` command needs to be installed on the system so the `terrascan-remote-scan.sh` script can make the scan request. Atlantis's [docker image](https://hub.docker.com/r/runatlantis/atlantis/) has curl preinstalled.
 
@@ -74,6 +73,48 @@ terrascan server
 
 Once the systems are running, when atlantis is called via pull request, or a comment of `atlantis plan`, terrascan will be called as part of the atlantis plan flow. Scan results will be placed in a comment on the pull request, and if issues are found the test will be marked as failed.
 
-## Custom Atlantis Contaier
-(coming soon...)
+## Custom Atlantis Container
+
+We have come up with a custom container built on top of the official atlantis container image, that will allow users to
+run IaC scans with terrascan, besides the usual atlantis usage. There's a default atlantis workflow setup inside in the
+container to be used. Users may also override that default workflow using the --repo-config flag.
+
+### Usage
+
+On the code repository's end, usage is exactly the same as atlantis, you comment `atlantis plan` and `atlantis plan` on
+your Pull Requests to trigger the custom atlantis-terrascan workflow.
+
+##### To use our container image:
+```
+docker pull accurics/terrascan_atlantis
+```
+
+##### To build your own container image:
+```
+docker build ./atlantis -t <image_name>
+```
+
+###### Running the container:
+
+```bash
+docker run \
+--env-file=<.env-file> \
+-p 4141:4141 \
+-v <pwd>/config_data/:/etc/terrascan/ \
+accurics/terrascan_atlantis server \
+--gh-user="$USERNAME" --gh-token="$TOKEN" --gh-webhook-secret="$SECRET" \
+--repo-allowlist="$REPO_ALLOWLIST" \
+-c /etc/terrascan/config.toml
+```
+
+The syntax of the atlantis server command here is same as in [atlantis docs](https://www.runatlantis.io/docs/),
+except for an optional `-c` flag which can be used to pass in the toml config filepath for terrascan.
+Another way to provide the toml config filepath would be the TERRASCAN_CONFIG environment variable.
+
+You need to provide all the environment variables that terraform requires to operate with your respective cloud providers.
+It's a good practice to use a [specific tag](https://hub.docker.com/r/accurics/terrascan_atlantis/tags) of the container
+image rather than the latest tag.
 
+The default workflow.yaml file used is the `atlantis/workflow.yaml` in this repo. You can override the default workflow
+using the `--repo-config` flag. It will be up to you how you want to trigger `terrascan` for your usage. You can do
+something along the lines of `atlantis/workflow.yaml` and `atlantis/terrascan.sh` itself.