diff --git a/README.md b/README.md
index 56710707..ecab55e9 100644
--- a/README.md
+++ b/README.md
@@ -104,10 +104,21 @@ To create our PostGreSQL database and run the schema migrations up to the latest
 ```
 
 ### Solr
-To create the collections, their schemas and populate them, please run the following script.
+To create the collections, their schemas and populate them, please run the following scripts.
 
+Currently, this step is separated into 2 sub-steps by Solr collections. 
+There is an inconsistency in our web apps and various shell scripts - that we use together with the Data Prod Team -
+how we use the `SOLR_HOST` and `SOLR_HOSTS` variables. We need to sort this out, 
+but while it is not solved we probably have to keep this 2 sub-steps, unless we find a way to merge them.
+
+To create and populate the `bioentities` collection:
 ```bash
-./docker/prepare-dev-environment/solr/run.sh -r -l solr.log
+./docker/prepare-dev-environment/solr-bioentities/run.sh -r -l solr-bioentities.log
+```
+
+To create and populate the `bulk-analytics` collection:
+```bash
+./docker/prepare-dev-environment/solr-analytics/run.sh -l solr-analytics.log
 ```
 
 Run the script with the `-h` flag for more details.
diff --git a/app/src/main/java/uk/ac/ebi/atlas/experimentpage/content/ExperimentPageContentService.java b/app/src/main/java/uk/ac/ebi/atlas/experimentpage/content/ExperimentPageContentService.java
index daeac3f4..efd3c4f1 100644
--- a/app/src/main/java/uk/ac/ebi/atlas/experimentpage/content/ExperimentPageContentService.java
+++ b/app/src/main/java/uk/ac/ebi/atlas/experimentpage/content/ExperimentPageContentService.java
@@ -10,14 +10,12 @@
 import org.springframework.cache.annotation.Cacheable;
 import org.springframework.stereotype.Component;
 import uk.ac.ebi.atlas.commons.readers.TsvStreamer;
-import uk.ac.ebi.atlas.experimentpage.ExperimentDesignFile;
 import uk.ac.ebi.atlas.experimentpage.ExternallyAvailableContentService;
 import uk.ac.ebi.atlas.experimentpage.json.JsonBaselineExperimentController;
 import uk.ac.ebi.atlas.experimentpage.qc.MicroarrayQcFiles;
 import uk.ac.ebi.atlas.experimentpage.qc.QcReportController;
 import uk.ac.ebi.atlas.model.download.ExternallyAvailableContent;
 import uk.ac.ebi.atlas.model.experiment.Experiment;
-import uk.ac.ebi.atlas.model.experiment.ExperimentDesignTable;
 import uk.ac.ebi.atlas.model.experiment.ExperimentType;
 import uk.ac.ebi.atlas.model.experiment.sample.ReportsGeneExpression;
 import uk.ac.ebi.atlas.resource.DataFileHub;
@@ -85,12 +83,6 @@ private JsonObject experimentPageContentForExperiment(final Experiment<? extends
                                             ExternallyAvailableContent.ContentType.PLOTS))));
         }
 
-        if (dataFileHub.getExperimentFiles(experiment.getAccession()).experimentDesign.exists()) {
-            availableTabs.add(
-                    experimentDesignTab(new ExperimentDesignTable(experiment).asJson(),
-                            ExperimentDesignFile.makeUrl(experiment.getAccession(), accessKey)));
-        }
-
         availableTabs.add(
                 customContentTab(
                         "multipart",
@@ -221,11 +213,4 @@ private JsonObject heatmapTab(JsonArray groups, String geneDistributionUrl, Json
         props.add("availableDataUnits", availableDataUnits);
         return customContentTab("heatmap", "Results", props);
     }
-
-    private JsonObject experimentDesignTab(JsonObject table, String downloadUrl) {
-        JsonObject props = new JsonObject();
-        props.add("table", table);
-        props.addProperty("downloadUrl", downloadUrl);
-        return customContentTab("experiment-design", "Experiment Design", props);
-    }
 }
diff --git a/atlas-web-core b/atlas-web-core
index 9c1e1136..dddc9e73 160000
--- a/atlas-web-core
+++ b/atlas-web-core
@@ -1 +1 @@
-Subproject commit 9c1e1136964e29ed40914d5e92b2f1b4869e6569
+Subproject commit dddc9e73b59af7f70fc3c3d520931671110e68da
diff --git a/docker/docker-compose-solrcloud.yml b/docker/docker-compose-solrcloud.yml
index 306a4fba..d37e2217 100644
--- a/docker/docker-compose-solrcloud.yml
+++ b/docker/docker-compose-solrcloud.yml
@@ -67,6 +67,8 @@ services:
       SOLR_HEAP: 3g
       SOLR_OPTS: -Denable.packages=true -Dsolr.max.booleanClauses=100000000
       ZK_HOST: ${PROJECT_NAME}-${SOLR_CLOUD_ZK_CONTAINER_1_NAME}:2181,${PROJECT_NAME}-${SOLR_CLOUD_ZK_CONTAINER_2_NAME}:2181,${PROJECT_NAME}-${SOLR_CLOUD_ZK_CONTAINER_3_NAME}:2181
+    secrets:
+      - solrcloud.der
     depends_on:
       - gxa-solrcloud-zookeeper-0
       - gxa-solrcloud-zookeeper-1
@@ -87,12 +89,18 @@ services:
       SOLR_HEAP: 3g
       SOLR_OPTS: -Denable.packages=true -Dsolr.max.booleanClauses=100000000
       ZK_HOST: ${PROJECT_NAME}-${SOLR_CLOUD_ZK_CONTAINER_1_NAME}:2181,${PROJECT_NAME}-${SOLR_CLOUD_ZK_CONTAINER_2_NAME}:2181,${PROJECT_NAME}-${SOLR_CLOUD_ZK_CONTAINER_3_NAME}:2181
+    secrets:
+      - solrcloud.der
     depends_on:
       - gxa-solrcloud-zookeeper-0
       - gxa-solrcloud-zookeeper-1
       - gxa-solrcloud-zookeeper-2
     command: "-q"
 
+secrets:
+  solrcloud.der:
+    file: ${SOLR_PUBLIC_KEY:-/dev/null}
+
 volumes:
   zookeeper-0-data:
     name: ${PROJECT_NAME}_solrcloud-zookeeper-0-data
@@ -113,4 +121,4 @@ volumes:
 
 networks:
   atlas-test-net:
-    name: atlas-test-net
\ No newline at end of file
+    name: atlas-test-net
diff --git a/docker/prepare-dev-environment/solr-analytics/Dockerfile b/docker/prepare-dev-environment/solr-analytics/Dockerfile
new file mode 100644
index 00000000..6e01eb29
--- /dev/null
+++ b/docker/prepare-dev-environment/solr-analytics/Dockerfile
@@ -0,0 +1,23 @@
+FROM ubuntu:jammy
+
+# Update package list and install necessary tools
+# Python 3 is required by index-bioentities but comes as part of Ubuntu
+RUN apt-get update && \
+    apt-get install -y --no-install-recommends \
+    git openjdk-11-jdk jq rsync curl
+
+# Clean up APT cache and temporary files
+RUN apt-get clean && \
+    rm -rf /var/lib/apt/lists/* /tmp/* /var/tmp/*
+
+# Create the necessary directory
+RUN mkdir -p /root/bioentity-properties-jsonl
+RUN mkdir -p /root/experiments-jsonl
+
+# Clone the necessary repositories
+WORKDIR /root
+RUN git clone --depth 1 --recurse-submodules https://github.com/ebi-gene-expression-group/index-bioentities.git
+RUN git clone --depth 1 --recurse-submodules https://github.com/ebi-gene-expression-group/atlas-web-bulk.git
+RUN git clone --depth 1 --recurse-submodules https://github.com/ebi-gene-expression-group/solr-bulk.git
+
+ENTRYPOINT ["/bin/bash", "-c"]
diff --git a/docker/prepare-dev-environment/solr-analytics/docker-compose.yml b/docker/prepare-dev-environment/solr-analytics/docker-compose.yml
new file mode 100644
index 00000000..8ef79936
--- /dev/null
+++ b/docker/prepare-dev-environment/solr-analytics/docker-compose.yml
@@ -0,0 +1,92 @@
+version: "3.6"
+
+services:
+  solr-populator:
+    build:
+      context: ${DOCKERFILE_PATH}
+      no_cache: true
+    networks:
+      - atlas-test-net
+    ports:
+      - "8089:8089"
+    depends_on:
+      - gxa-postgres
+      - gxa-solrcloud-0
+      - gxa-solrcloud-1
+    volumes:
+      - gradle-wrapper-dists:/root/.gradle/wrapper/dists
+      - gradle-ro-dep-cache:/gradle-ro-dep-cache:ro
+      - atlas-data-bioentity-properties:/atlas-data/bioentity_properties
+      - atlas-data-exp:/atlas-data/exp
+      - atlas-data-expdesign:/atlas-data/expdesign
+    secrets:
+      - solrcloud.pem
+    environment:
+      JAVA_TOOL_OPTIONS: "-Dfile.encoding=UTF8"
+      JAVA_OPTS: "-Dsolr.httpclient.builder.factory=org.apache.solr.client.solrj.impl.PreemptiveBasicAuthClientBuilderFactory -Dbasicauth=${SOLR_USER}:${SOLR_PASSWORD}"
+      GRADLE_RO_DEP_CACHE: /gradle-ro-dep-cache
+      ZK_HOSTS: "${PROJECT_NAME}-${SOLR_CLOUD_ZK_CONTAINER_1_NAME}:2181,${PROJECT_NAME}-${SOLR_CLOUD_ZK_CONTAINER_2_NAME}:2181,${PROJECT_NAME}-${SOLR_CLOUD_ZK_CONTAINER_3_NAME}:2181"
+      SOLR_HOST: "http://${PROJECT_NAME}-${SOLR_CLOUD_CONTAINER_1_NAME}:8983/solr"
+      SOLR_NUM_SHARDS: 2
+      NUM_DOCS_PER_BATCH: 20000
+      SOLR_COLLECTION_BIOENTITIES: bioentities
+      SOLR_COLLECTION_BIOENTITIES_SCHEMA_VERSION: 1
+      SOLR_COLLECTION_BULK_ANALYTICS: bulk-analytics
+      SOLR_COLLECTION_BULK_ANALYTICS_SCHEMA_VERSION: 1
+    working_dir: /root
+    command:
+      - |
+        cd /root/atlas-web-bulk
+        ./gradlew -PdataFilesLocation=/root \
+        -PexperimentFilesLocation=/atlas-data/exp \
+        -PexperimentDesignLocation=/atlas-data/expdesign \
+        -PjdbcUrl=jdbc:postgresql://${POSTGRES_HOST}:5432/${POSTGRES_DB} \
+        -PjdbcUsername=${POSTGRES_USER} \
+        -PjdbcPassword=${POSTGRES_PASSWORD} \
+        -PzkHosts=$${ZK_HOSTS} \
+        -PsolrHosts=$${SOLR_HOST} \
+        -PsolrUser=${SOLR_USER} \
+        -PsolrPassword=${SOLR_PASSWORD} \
+        :cli:bootRun --args="bulk-analytics-json --output=/root/experiments-jsonl -e $(echo ${EXP_IDS} ${PRIVATE_EXP_IDS} | sed -e "s/ /,/g")"
+        
+        cd /root/solr-bulk/bin
+        export SOLR_HOST="${PROJECT_NAME}-${SOLR_CLOUD_CONTAINER_1_NAME}:8983"
+        ./create-bulk-analytics-collection.sh
+        echo "bulk-analytics collection has been created"
+        ./create-bulk-analytics-schema.sh
+        echo "bulk-analytics schema has been created"
+        
+        cd /root/index-bioentities/bin
+        export SOLR_COLLECTION=$${SOLR_COLLECTION_BULK_ANALYTICS}
+        export SCHEMA_VERSION=$${SOLR_COLLECTION_BULK_ANALYTICS_SCHEMA_VERSION}
+        export SOLR_HOSTS="${PROJECT_NAME}-${SOLR_CLOUD_CONTAINER_1_NAME}:8983"
+        export SOLR_PROCESSORS=dedupe
+        for FILE in `ls /root/experiments-jsonl/*.jsonl`
+        do
+        INPUT_JSONL=$${FILE} ./solr-jsonl-chunk-loader.sh >> /dev/stdout 2>&1
+        done
+        
+secrets:
+  solrcloud.pem:
+    file: ${SOLR_PRIVATE_KEY:-/dev/null}
+
+volumes:
+  gradle-wrapper-dists:
+    external: true
+    name: ${PROJECT_NAME}_${GRADLE_WRAPPER_DISTS_VOL_NAME}
+  gradle-ro-dep-cache:
+    external: true
+    name: ${PROJECT_NAME}_${GRADLE_RO_DEP_CACHE_VOL_NAME}
+  atlas-data-bioentity-properties:
+    external: true
+    name: ${PROJECT_NAME}_${ATLAS_DATA_BIOENTITY_PROPERTIES_VOL_NAME}
+  atlas-data-exp:
+    external: true
+    name: ${PROJECT_NAME}_${ATLAS_DATA_EXP_VOL_NAME}
+  atlas-data-expdesign:
+    external: true
+    name: ${PROJECT_NAME}_${ATLAS_DATA_EXPDESIGN_VOL_NAME}
+
+networks:
+  atlas-test-net:
+    name: atlas-test-net
diff --git a/docker/prepare-dev-environment/solr/run.sh b/docker/prepare-dev-environment/solr-analytics/run.sh
similarity index 79%
rename from docker/prepare-dev-environment/solr/run.sh
rename to docker/prepare-dev-environment/solr-analytics/run.sh
index 2f2bec5b..ff2070fd 100755
--- a/docker/prepare-dev-environment/solr/run.sh
+++ b/docker/prepare-dev-environment/solr-analytics/run.sh
@@ -14,27 +14,22 @@ source ${ENV_FILE}
 # print_error
 source ${SCRIPT_DIR}/../utils.sh
 
-REMOVE_VOLUMES=false
 LOG_FILE=/dev/stdout
 function print_usage() {
-  printf '\n%b\n' "Usage: ${0} [ -r ] [ -l FILE ]"
+  printf '\n%b\n' "Usage: ${0} [ -l FILE ]"
   printf '\n%b\n' "Populate a Docker Compose SolrCloud 8 cluster with bulk Expression Atlas data."
 
-  printf '\n%b\n' "-r\t\tRemove volumes before creating them"
   printf '\n%b\n' "-l FILE \tLog file (default is ${LOG_FILE})"
   printf '%b\n\n' "-h\t\tDisplay usage instructions"
 }
 
 
-while getopts "k:o:l:rh" opt
+while getopts "l:h" opt
 do
   case ${opt} in
     l)
       LOG_FILE=$OPTARG
       ;;
-    r)
-      REMOVE_VOLUMES=true
-      ;;
     h)
       print_usage
       exit 0
@@ -62,12 +57,6 @@ DOCKER_COMPOSE_SOLRCLOUD_COMMAND="docker compose \
 
 DOCKER_COMPOSE_COMMAND_VARS="DOCKERFILE_PATH=${SCRIPT_DIR}"
 
-if [ "${REMOVE_VOLUMES}" = "true" ]; then
-  countdown "🗑 Remove Docker Compose Solr and ZooKeeper volumes"
-  eval "${DOCKER_COMPOSE_SOLRCLOUD_COMMAND}" "down --volumes >> ${LOG_FILE} 2>&1"
-  print_done
-fi
-
 print_stage_name "🛫 Spin up containers to index bioentity annotations and test experiments metadata and data in Solr"
 eval "${DOCKER_COMPOSE_COMMAND_VARS}" "${DOCKER_COMPOSE_COMMAND}" "up --build >> ${LOG_FILE} 2>&1"
 print_done
@@ -76,7 +65,7 @@ print_stage_name "🛬 Bring down all services"
 eval "${DOCKER_COMPOSE_COMMAND_VARS}" "${DOCKER_COMPOSE_COMMAND}" "down --rmi local >> ${LOG_FILE} 2>&1"
 print_done
 
-printf '%b\n' "🙂 All done! You can keep $(basename ${SOLR_PRIVATE_KEY}) and reuse it to sign any other Solr packages."
+printf '%b\n' "🙂 All done!"
 printf '%b\n' "  Start the SolrCloud cluster again with the following command:"
 printf '%b\n\n' "  ${DOCKER_COMPOSE_SOLRCLOUD_COMMAND} up -d"
 printf '%b\n\n' "  You can point your browser at http://localhost:8983 to explore your SolrCloud instance."
diff --git a/docker/prepare-dev-environment/solr/Dockerfile b/docker/prepare-dev-environment/solr-bioentities/Dockerfile
similarity index 74%
rename from docker/prepare-dev-environment/solr/Dockerfile
rename to docker/prepare-dev-environment/solr-bioentities/Dockerfile
index 6ac71b26..00d60011 100644
--- a/docker/prepare-dev-environment/solr/Dockerfile
+++ b/docker/prepare-dev-environment/solr-bioentities/Dockerfile
@@ -15,8 +15,8 @@ RUN mkdir -p /root/bioentity-properties-jsonl
 
 # Clone the necessary repositories
 WORKDIR /root
-RUN git clone --depth 1 https://github.com/ebi-gene-expression-group/index-bioentities.git
+RUN git clone --depth 1 --recurse-submodules https://github.com/ebi-gene-expression-group/index-bioentities.git
 RUN git clone --depth 1 --recurse-submodules https://github.com/ebi-gene-expression-group/atlas-web-bulk.git
-RUN git clone --depth 1 https://github.com/ebi-gene-expression-group/solr-bulk.git
+RUN git clone --depth 1 --recurse-submodules https://github.com/ebi-gene-expression-group/solr-bulk.git
 
 ENTRYPOINT ["/bin/bash", "-c"]
diff --git a/docker/prepare-dev-environment/solr/docker-compose.yml b/docker/prepare-dev-environment/solr-bioentities/docker-compose.yml
similarity index 64%
rename from docker/prepare-dev-environment/solr/docker-compose.yml
rename to docker/prepare-dev-environment/solr-bioentities/docker-compose.yml
index 14d83e13..1cd954d1 100644
--- a/docker/prepare-dev-environment/solr/docker-compose.yml
+++ b/docker/prepare-dev-environment/solr-bioentities/docker-compose.yml
@@ -2,9 +2,13 @@ version: "3.6"
 
 services:
   solr-populator:
-    build: ${DOCKERFILE_PATH}
+    build:
+      context: ${DOCKERFILE_PATH}
+      no_cache: true
     networks:
       - atlas-test-net
+    ports:
+      - "8089:8089"
     depends_on:
       - gxa-postgres
       - gxa-solrcloud-0
@@ -15,11 +19,12 @@ services:
       - atlas-data-bioentity-properties:/atlas-data/bioentity_properties
       - atlas-data-exp:/atlas-data/exp
       - atlas-data-expdesign:/atlas-data/expdesign
+    secrets:
+      - solrcloud.pem
     environment:
       JAVA_TOOL_OPTIONS: "-Dfile.encoding=UTF8"
+      JAVA_OPTS: "-Dsolr.httpclient.builder.factory=org.apache.solr.client.solrj.impl.PreemptiveBasicAuthClientBuilderFactory -Dbasicauth=${SOLR_USER}:${SOLR_PASSWORD}"
       GRADLE_RO_DEP_CACHE: /gradle-ro-dep-cache
-      ZK_HOSTS: "${PROJECT_NAME}-${SOLR_CLOUD_ZK_CONTAINER_1_NAME}:2181,${PROJECT_NAME}-${SOLR_CLOUD_ZK_CONTAINER_2_NAME}:2181,${PROJECT_NAME}-${SOLR_CLOUD_ZK_CONTAINER_3_NAME}:2181"
-      SOLR_HOSTS: "http://${PROJECT_NAME}-${SOLR_CLOUD_CONTAINER_1_NAME}:8983/solr,http://${PROJECT_NAME}-${SOLR_CLOUD_CONTAINER_2_NAME}:8983/solr"
       SOLR_HOST: ${PROJECT_NAME}-${SOLR_CLOUD_CONTAINER_1_NAME}:8983
       SOLR_NUM_SHARDS: 2
       NUM_DOCS_PER_BATCH: 20000
@@ -58,32 +63,9 @@ services:
         ./build-suggesters.sh
         unset SOLR_COLLECTION
         unset SCHEMA_VERSION
-        
-        cd /root/atlas-web-bulk
-        ./gradlew -PdataFilesLocation=/root \
-        -PexperimentFilesLocation=/atlas-data/exp \
-        -PexperimentDesignLocation=/atlas-data/expdesign \
-        -PzkHosts=$${ZK_HOSTS} \
-        -PsolrHosts="" \
-        -PjdbcUrl=jdbc:postgresql://${POSTGRES_HOST}:5432/${POSTGRES_DB} \
-        -PjdbcUsername=${POSTGRES_USER} \
-        -PjdbcPassword=${POSTGRES_PASSWORD} \
-        -PzkHosts=$${ZK_HOSTS} \
-        -PsolrHosts=$${SOLR_HOSTS} \
-        :cli:bootRun --args="bulk-analytics-json --output=/root/experiments-jsonl -e $(echo ${EXP_IDS} ${PRIVATE_EXP_IDS} | sed -e "s/ /,/g")"
-        
-        cd /root/solr-bulk/bin
-        ./create-bulk-analytics-collection.sh
-        ./create-bulk-analytics-schema.sh
-        
-        cd /root/index-bioentities/bin
-        export SOLR_COLLECTION=$${SOLR_COLLECTION_BULK_ANALYTICS}
-        export SCHEMA_VERSION=$${SOLR_COLLECTION_BULK_ANALYTICS_SCHEMA_VERSION}
-        export SOLR_PROCESSORS=dedupe
-        for FILE in `ls /root/experiments-jsonl/*.jsonl`
-        do
-          INPUT_JSONL=$${FILE} ./solr-jsonl-chunk-loader.sh >> /dev/stdout 2>&1
-        done
+secrets:
+  solrcloud.pem:
+    file: ${SOLR_PRIVATE_KEY:-/dev/null}
 
 volumes:
   gradle-wrapper-dists:
diff --git a/docker/prepare-dev-environment/solr-bioentities/run.sh b/docker/prepare-dev-environment/solr-bioentities/run.sh
new file mode 100755
index 00000000..491a52e4
--- /dev/null
+++ b/docker/prepare-dev-environment/solr-bioentities/run.sh
@@ -0,0 +1,110 @@
+#!/usr/bin/env bash
+set -e
+SCRIPT_DIR=$( cd -- "$( dirname -- "${BASH_SOURCE[0]}" )" &> /dev/null && pwd )
+
+# PROJECT_NAME
+# SOLR_CLOUD_CONTAINER_1_NAME
+# SOLR_CLOUD_CONTAINER_2_NAME
+ENV_FILE=${SCRIPT_DIR}/../../dev.env
+source ${ENV_FILE}
+
+# countdown
+# print_stage_name
+# print_done
+# print_error
+source ${SCRIPT_DIR}/../utils.sh
+
+SOLR_KEYS_DIRECTORY=${SCRIPT_DIR}
+REMOVE_VOLUMES=false
+LOG_FILE=/dev/stdout
+function print_usage() {
+  printf '\n%b\n' "Usage: ${0} [ -r ] [ -l FILE ]"
+  printf '\n%b\n' "Populate a Docker Compose SolrCloud 8 cluster with bulk Expression Atlas data."
+
+  printf '\n%b\n' "-r\t\tRemove volumes before creating them"
+  printf '\n%b\n' "-l FILE \tLog file (default is ${LOG_FILE})"
+  printf '%b\n\n' "-h\t\tDisplay usage instructions"
+}
+
+
+while getopts "l:rh" opt
+do
+  case ${opt} in
+    l)
+      LOG_FILE=$OPTARG
+      ;;
+    r)
+      REMOVE_VOLUMES=true
+      ;;
+    h)
+      print_usage
+      exit 0
+      ;;
+    \?)
+      printf '%b\n' "Invalid option: -${OPTARG}" >&2
+      print_usage
+      exit 2
+      ;;
+  esac
+done
+
+DOCKER_COMPOSE_COMMAND="docker compose \
+--project-name ${PROJECT_NAME} \
+--env-file ${ENV_FILE} \
+--env-file ${SCRIPT_DIR}/../test-data.env \
+--file ${SCRIPT_DIR}/../../docker-compose-postgres.yml \
+--file ${SCRIPT_DIR}/../../docker-compose-solrcloud.yml \
+--file ${SCRIPT_DIR}/docker-compose.yml"
+
+DOCKER_COMPOSE_SOLRCLOUD_COMMAND="docker compose \
+--project-name ${PROJECT_NAME} \
+--env-file ${ENV_FILE} \
+--file ${SCRIPT_DIR}/../../docker-compose-solrcloud.yml"
+
+SOLR_PRIVATE_KEY=${SOLR_KEYS_DIRECTORY}/solrcloud.pem
+SOLR_PUBLIC_KEY=${SOLR_KEYS_DIRECTORY}/solrcloud.der
+SOLR_USERFILES_PATH=/var/solr/data/userfiles/
+DOCKER_COMPOSE_COMMAND_VARS="DOCKERFILE_PATH=${SCRIPT_DIR}"
+
+if [ "${REMOVE_VOLUMES}" = "true" ]; then
+  countdown "🗑 Remove Docker Compose Solr and ZooKeeper volumes"
+  eval "${DOCKER_COMPOSE_SOLRCLOUD_COMMAND}" "down --volumes >> ${LOG_FILE} 2>&1"
+  print_done
+fi
+
+print_stage_name "🔐 Generate RSA keypair to sign and verify Solr packages"
+openssl genrsa -out ${SOLR_PRIVATE_KEY} 512 >> ${LOG_FILE} 2>&1
+openssl rsa -in ${SOLR_PRIVATE_KEY} -pubout -outform DER -out ${SOLR_PUBLIC_KEY} >> ${LOG_FILE} 2>&1
+print_done
+
+print_stage_name "🌅 Start Solr 8 cluster in Docker Compose"
+eval "${DOCKER_COMPOSE_COMMAND_VARS}" "${DOCKER_COMPOSE_SOLRCLOUD_COMMAND}" "up -d >> ${LOG_FILE} 2>&1"
+print_done
+
+print_stage_name "💤 Give Solr ten seconds to start up"
+sleep 10
+print_done
+
+print_stage_name "🔏 Register ${SOLR_PUBLIC_KEY} in SolrCloud"
+docker exec ${PROJECT_NAME}-${SOLR_CLOUD_CONTAINER_1_NAME} ./bin/solr package add-key /run/secrets/solrcloud.der >> ${LOG_FILE} 2>&1
+print_done
+
+print_stage_name "🌄 Stop Solr 8 cluster in Docker Compose"
+eval "${DOCKER_COMPOSE_COMMAND_VARS}" "${DOCKER_COMPOSE_SOLRCLOUD_COMMAND}" "down >> ${LOG_FILE} 2>&1"
+print_done
+
+print_stage_name "🛫 Spin up containers to index bioentity annotations and test experiments metadata and data in Solr"
+eval "${DOCKER_COMPOSE_COMMAND_VARS}" "${DOCKER_COMPOSE_COMMAND}" "up --build >> ${LOG_FILE} 2>&1"
+print_done
+
+print_stage_name "🛬 Bring down all services"
+eval "${DOCKER_COMPOSE_COMMAND_VARS}" "${DOCKER_COMPOSE_COMMAND}" "down --rmi local >> ${LOG_FILE} 2>&1"
+print_done
+
+printf '%b\n' "🙂 All done! You can keep $(basename ${SOLR_PRIVATE_KEY}) and reuse it to sign any other Solr packages."
+printf '%b\n' "  Start the SolrCloud cluster again with the following command:"
+printf '%b\n\n' "  ${DOCKER_COMPOSE_SOLRCLOUD_COMMAND} up -d"
+printf '%b\n\n' "  You can point your browser at http://localhost:8983 to explore your SolrCloud instance."
+printf '%b\n' "  Stop the SolrCloud cluster again with the following command:"
+printf '%b\n' "  ${DOCKER_COMPOSE_SOLRCLOUD_COMMAND} down"
+