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Openreplay install, without kubernetes and related tools (#487)

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* chore(init script): option to skip k8s/tools installation

Signed-off-by: rjshrjndrn <rjshrjndrn@gmail.com>

* chore(install): init script gnu sed detection

Signed-off-by: rjshrjndrn <rjshrjndrn@gmail.com>
This commit is contained in:
Rajesh Rajendran 2022-05-19 13:21:37 +00:00 • committed by GitHub
parent d08280b709
commit 2e332f3447
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1 changed files with 71 additions and 45 deletions
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116
scripts/helmcharts/init.sh
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@ -19,50 +19,57 @@ version="v1.6.0"
usr=`whoami`
# Installing k3s
curl -sL https://get.k3s.io | sudo K3S_KUBECONFIG_MODE="644" INSTALL_K3S_VERSION='v1.22.8+k3s1' INSTALL_K3S_EXEC="--no-deploy=traefik" sh -
[[ -d ~/.kube ]] || mkdir ~/.kube
sudo cp /etc/rancher/k3s/k3s.yaml ~/.kube/config
sudo chmod 0644 ~/.kube/config
sudo chown -R $usr ~/.kube/config
## installing kubectl
which kubectl &> /dev/null || {
info "kubectl not installed. Installing it..."
sudo curl -SsL https://dl.k8s.io/release/v1.20.0/bin/linux/amd64/kubectl -o /usr/local/bin/kubectl ; sudo chmod +x /usr/local/bin/kubectl
[[ x$SKIP_K8S_INSTALL == "xtrue" ]] && {
info "Skipping Kuberntes installation"
} || {
curl -sL https://get.k3s.io | sudo K3S_KUBECONFIG_MODE="644" INSTALL_K3S_VERSION='v1.22.8+k3s1' INSTALL_K3S_EXEC="--no-deploy=traefik" sh -
[[ -d ~/.kube ]] || mkdir ~/.kube
sudo cp /etc/rancher/k3s/k3s.yaml ~/.kube/config
sudo chmod 0644 ~/.kube/config
sudo chown -R $usr ~/.kube/config
}
## installing stern
which stern &> /dev/null || {
info "stern not installed. installing..."
sudo curl -SsL https://github.com/derdanne/stern/releases/download/2.1.16/stern_linux_amd64 -o /usr/local/bin/stern ; sudo chmod +x /usr/local/bin/stern
[[ x$SKIP_K8S_TOOLS == "xtrue" ]] && {
info "Skipping Kuberntes installation"
} || {
## installing kubectl
which kubectl &> /dev/null || {
info "kubectl not installed. Installing it..."
sudo curl -SsL https://dl.k8s.io/release/v1.20.0/bin/linux/amd64/kubectl -o /usr/local/bin/kubectl ; sudo chmod +x /usr/local/bin/kubectl
}
## installing stern
which stern &> /dev/null || {
info "stern not installed. installing..."
sudo curl -SsL https://github.com/derdanne/stern/releases/download/2.1.16/stern_linux_amd64 -o /usr/local/bin/stern ; sudo chmod +x /usr/local/bin/stern
}
## installing k9s
which k9s &> /dev/null || {
info "k9s not installed. Installing it..."
sudo curl -SsL https://github.com/derailed/k9s/releases/download/v0.24.2/k9s_Linux_x86_64.tar.gz -o /tmp/k9s.tar.gz
cd /tmp
tar -xf k9s.tar.gz
sudo mv k9s /usr/local/bin/k9s
sudo chmod +x /usr/local/bin/k9s
cd -
}
## installing helm
which helm &> /dev/null
if [[ $? -ne 0 ]]; then
info "helm not installed. Installing it..."
curl -ssl https://get.helm.sh/helm-v3.4.2-linux-amd64.tar.gz -o /tmp/helm.tar.gz
tar -xf /tmp/helm.tar.gz
chmod +x linux-amd64/helm
sudo cp linux-amd64/helm /usr/local/bin/helm
rm -rf linux-amd64/helm /tmp/helm.tar.gz
fi
}
## installing k9s
which k9s &> /dev/null || {
info "k9s not installed. Installing it..."
sudo curl -SsL https://github.com/derailed/k9s/releases/download/v0.24.2/k9s_Linux_x86_64.tar.gz -o /tmp/k9s.tar.gz
cd /tmp
tar -xf k9s.tar.gz
sudo mv k9s /usr/local/bin/k9s
sudo chmod +x /usr/local/bin/k9s
cd -
}
## installing helm
which helm &> /dev/null
if [[ $? -ne 0 ]]; then
info "helm not installed. Installing it..."
curl -ssl https://get.helm.sh/helm-v3.4.2-linux-amd64.tar.gz -o /tmp/helm.tar.gz
tar -xf /tmp/helm.tar.gz
chmod +x linux-amd64/helm
sudo cp linux-amd64/helm /usr/local/bin/helm
rm -rf linux-amd64/helm /tmp/helm.tar.gz
fi
## Installing openssl
sudo apt update &> /dev/null
sudo apt install openssl -y &> /dev/null
# ## Installing openssl
# sudo apt update &> /dev/null
# sudo apt install openssl -y &> /dev/null
randomPass() {
openssl rand -hex 10
@ -74,12 +81,31 @@ randomPass() {
fatal 'DOMAIN_NAME variable is empty. Rerun the script `DOMAIN_NAME=openreplay.mycomp.org bash init.sh `'
}
# Mac os doesn't have gnu sed, which will cause compatibility issues.
# This wrapper will help to check the sed, and use the correct version.
# Ref: https://stackoverflow.com/questions/37639496/how-can-i-check-the-version-of-sed-in-os-x
function is_gnu_sed(){
sed --version >/dev/null 2>&1
}
function sed_i_wrapper(){
if is_gnu_sed; then
$(which sed) "$@"
else
a=()
for b in "$@"; do
[[ $b == '-i' ]] && a=("${a[@]}" "$b" "") || a=("${a[@]}" "$b")
done
$(which sed) "${a[@]}"
fi
}
info "Creating dynamic passwords"
sed -i "s/postgresqlPassword: \"changeMePassword\"/postgresqlPassword: \"$(randomPass)\"/g" vars.yaml
sed -i "s/accessKey: \"changeMeMinioAccessKey\"/accessKey: \"$(randomPass)\"/g" vars.yaml
sed -i "s/secretKey: \"changeMeMinioPassword\"/secretKey: \"$(randomPass)\"/g" vars.yaml
sed -i "s/jwt_secret: \"SetARandomStringHere\"/jwt_secret: \"$(randomPass)\"/g" vars.yaml
sed -i "s/domainName: \"\"/domainName: \"${DOMAIN_NAME}\"/g" vars.yaml
sed_i_wrapper -i "s/postgresqlPassword: \"changeMePassword\"/postgresqlPassword: \"$(randomPass)\"/g" vars.yaml
sed_i_wrapper -i "s/accessKey: \"changeMeMinioAccessKey\"/accessKey: \"$(randomPass)\"/g" vars.yaml
sed_i_wrapper -i "s/secretKey: \"changeMeMinioPassword\"/secretKey: \"$(randomPass)\"/g" vars.yaml
sed_i_wrapper -i "s/jwt_secret: \"SetARandomStringHere\"/jwt_secret: \"$(randomPass)\"/g" vars.yaml
sed_i_wrapper -i "s/domainName: \"\"/domainName: \"${DOMAIN_NAME}\"/g" vars.yaml
## Installing OpenReplay
info "Installing databases"