From c01ae4951aea1eab3466a3f469fed37d97cd4cc2 Mon Sep 17 00:00:00 2001
From: Yuki Adachi <yuki777@gmail.com>
Date: Sat, 6 May 2023 10:12:52 +0900
Subject: [PATCH] USAGE uses STDERR

---
 mongodb/create-start.sh    | 12 +++++++++++-
 mongodb/create.sh          |  2 +-
 mysql/create-start.sh      | 12 +++++++++++-
 mysql/create.sh            |  2 +-
 postgresql/create-start.sh | 13 ++++++++++++-
 postgresql/create.sh       |  2 +-
 redis/create-start.sh      | 12 +++++++++++-
 redis/create.sh            |  2 +-
 8 files changed, 49 insertions(+), 8 deletions(-)

diff --git a/mongodb/create-start.sh b/mongodb/create-start.sh
index fefe4bc..878d085 100755
--- a/mongodb/create-start.sh
+++ b/mongodb/create-start.sh
@@ -24,7 +24,17 @@ currentDir="$(
   pwd -P
 )"
 cd $currentDir
-./create.sh -f "$format" $1 $2 $3 > /dev/null
 
+if [ $# -eq 0 ]; then
+  cat <<_EOT_ >&2
+usage : $currentDir/create.sh {Name} {MongodbVersion} {Port}
+e.g.  : $currentDir/create.sh mongo4-foo 4.4.10 27017
+e.g.  : $currentDir/create.sh mongo5-bar 5.0.3  37017
+e.g.  : $currentDir/create.sh mongo5-baz 5.0.3  random
+_EOT_
+  exit 1
+fi
+
+./create.sh -f "$format" $1 $2 $3 > /dev/null
 set -eu
 ./start.sh -f "$format" $1
diff --git a/mongodb/create.sh b/mongodb/create.sh
index a7b6c3f..a6cee1b 100755
--- a/mongodb/create.sh
+++ b/mongodb/create.sh
@@ -27,7 +27,7 @@ currentDir="$(
 cd $currentDir
 
 if [ $# -eq 0 ]; then
-  cat <<_EOT_
+  cat <<_EOT_ >&2
 usage : $currentDir/create.sh {Name} {MongodbVersion} {Port}
 e.g.  : $currentDir/create.sh mongo4-foo 4.4.10 27017
 e.g.  : $currentDir/create.sh mongo5-bar 5.0.3  37017
diff --git a/mysql/create-start.sh b/mysql/create-start.sh
index fefe4bc..c667c3f 100755
--- a/mysql/create-start.sh
+++ b/mysql/create-start.sh
@@ -24,7 +24,17 @@ currentDir="$(
   pwd -P
 )"
 cd $currentDir
-./create.sh -f "$format" $1 $2 $3 > /dev/null
 
+if [ $# -eq 0 ]; then
+  cat <<_EOT_ >&2
+usage : $currentDir/create.sh {Name} {MysqlVersion} {Port}
+e.g.  : $currentDir/create.sh mysql5-foo 5.7.31 13306
+e.g.  : $currentDir/create.sh mysql8-bar 8.0.30 23306
+e.g.  : $currentDir/create.sh mysql8-baz 8.0.30 random
+_EOT_
+  exit 1
+fi
+
+./create.sh -f "$format" $1 $2 $3 > /dev/null
 set -eu
 ./start.sh -f "$format" $1
diff --git a/mysql/create.sh b/mysql/create.sh
index 3a691ea..8c88a27 100755
--- a/mysql/create.sh
+++ b/mysql/create.sh
@@ -27,7 +27,7 @@ currentDir="$(
 cd $currentDir
 
 if [ $# -eq 0 ]; then
-  cat <<_EOT_
+  cat <<_EOT_ >&2
 usage : $currentDir/create.sh {Name} {MysqlVersion} {Port}
 e.g.  : $currentDir/create.sh mysql5-foo 5.7.31 13306
 e.g.  : $currentDir/create.sh mysql8-bar 8.0.30 23306
diff --git a/postgresql/create-start.sh b/postgresql/create-start.sh
index fefe4bc..4752c24 100755
--- a/postgresql/create-start.sh
+++ b/postgresql/create-start.sh
@@ -24,7 +24,18 @@ currentDir="$(
   pwd -P
 )"
 cd $currentDir
-./create.sh -f "$format" $1 $2 $3 > /dev/null
 
+if [ $# -eq 0 ]; then
+  cat <<_EOT_ >&2
+usage : $currentDir/create.sh {Name} {PostgresqlVersion} {Port}
+e.g.  : $currentDir/create.sh pg124-foo 12.4 54321
+e.g.  : $currentDir/create.sh pg126-bar 12.6 54322
+e.g.  : $currentDir/create.sh pg132-baz 13.2 54323
+e.g.  : $currentDir/create.sh pg132-qux 13.2 random
+_EOT_
+  exit 1
+fi
+
+./create.sh -f "$format" $1 $2 $3 > /dev/null
 set -eu
 ./start.sh -f "$format" $1
diff --git a/postgresql/create.sh b/postgresql/create.sh
index 837d3a9..34dd02b 100755
--- a/postgresql/create.sh
+++ b/postgresql/create.sh
@@ -27,7 +27,7 @@ currentDir="$(
 cd $currentDir
 
 if [ $# -eq 0 ]; then
-  cat <<_EOT_
+  cat <<_EOT_ >&2
 usage : $currentDir/create.sh {Name} {PostgresqlVersion} {Port}
 e.g.  : $currentDir/create.sh pg124-foo 12.4 54321
 e.g.  : $currentDir/create.sh pg126-bar 12.6 54322
diff --git a/redis/create-start.sh b/redis/create-start.sh
index fefe4bc..0179f60 100755
--- a/redis/create-start.sh
+++ b/redis/create-start.sh
@@ -24,7 +24,17 @@ currentDir="$(
   pwd -P
 )"
 cd $currentDir
-./create.sh -f "$format" $1 $2 $3 > /dev/null
 
+if [ $# -eq 0 ]; then
+  cat <<_EOT_ >&2
+usage : $currentDir/create.sh {Name} {RedisVersion} {Port}
+e.g.  : $currentDir/create.sh redis60-bar 6.0.16 26379
+e.g.  : $currentDir/create.sh redis62-baz 6.2.6  36379
+e.g.  : $currentDir/create.sh redis62-qux 6.2.6  random
+_EOT_
+  exit 1
+fi
+
+./create.sh -f "$format" $1 $2 $3 > /dev/null
 set -eu
 ./start.sh -f "$format" $1
diff --git a/redis/create.sh b/redis/create.sh
index 6c75e5b..c5a3e84 100755
--- a/redis/create.sh
+++ b/redis/create.sh
@@ -27,7 +27,7 @@ currentDir="$(
 cd $currentDir
 
 if [ $# -eq 0 ]; then
-  cat <<_EOT_
+  cat <<_EOT_ >&2
 usage : $currentDir/create.sh {Name} {RedisVersion} {Port}
 e.g.  : $currentDir/create.sh redis60-bar 6.0.16 26379
 e.g.  : $currentDir/create.sh redis62-baz 6.2.6  36379